Diamonds

Diamonds

Each piece of jewelry we make is customizable, so our master jewelers can create the piece of your dreams using our certified loose diamonds at Unicorn Jewelry. We embrace the key to each diamond’s quality, the five C’s: Carat Weight, Cut, Color, Clarity and Certification. At Unicorn Jewelry in Rancho Bernardo, we want to help you find the perfect diamond for your needs, because you can never have too many diamonds.

To learn more about selecting your diamond, click here.

  • sort by
    • 0.97Ct Heart Brilliant, F, VS2, Fair Polish, Good Symmetry, GIA 5211514373
    • 0.97Ct Heart Brilliant, F, VS2, Fair Polish, Good Symmetry, GIA 5211514373

      GIA REPORT NUMBER: 5211514373 DATE OF ISSUE: Mar. 10,...

      GIA REPORT NUMBER: 5211514373 DATE OF ISSUE: Mar. 10, 2021   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Heart BrilliantMeasurements: 6.00 x 6.92 x 4.14 mmCarat Weight: 0.97 caratColor Grade: FClarity Grade: VS2 PROPORTIONSDepth: 59.9%Table: 57%Girdle: Thin to Very Thick, FacetedCulet: None FINISHPolish: FairSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Cloud, Indented Natural, Crystal, Feather, Needle, NaturalKey To Symbols: Cloud, Indented Natural, Crystal, Feather, Needle, Natural COMMENTS: Additional clouds are not shown....

      Contact Us for More Information
    • 1,00Ct Round Brilliant Cut Diamond, F, SI1, Very Good Cut, GIA 6187345446
    • 1,00Ct Round Brilliant Cut Diamond, F, SI1, Very Good Cut, GIA 6187345446

      GIA REPORT NUMBER: 6187345446 DATE OF ISSUE: Apr. 24,...

      GIA REPORT NUMBER: 6187345446 DATE OF ISSUE: Apr. 24, 2017   GRADING RESULTSShape: Round BrilliantMeasurements: 6.37 - 6.41 x 3.95 mmCarat Weight: 1.00 caratColor Grade: FClarity Grade: SI1Cut Grade: Very Good PROPORTIONSDepth: 61.8%Table: 62%Crown Angle: 31.0°Crown Height: 11.5%Pavilion Angle: 42.0°Pavilion Depth: 45.0%Star Length: 55%Lower Half: 80%Girdle: Medium to Thick, 5.5%Culet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cavity, Needle, Pinpoint, NaturalKey To Symbols: Feather, Cavity, Needle, Pinpoint, Natural  View GIA Certificate: 6187345446    

      Contact Us for More Information
    • 1.00 CT Round Brilliant Cut Diamond, H, SI1, Very Good Cut, Good Polish & Symmetry, GIA 5171845466
    • 1.00 CT Round Brilliant Cut Diamond, H, SI1, Very Good Cut, Good Polish & Symmetry, GIA 5171845466

      GIA REPORT NUMBER: 5171845466 DATE OF ISSUE: Sep. 6,...

      GIA REPORT NUMBER: 5171845466 DATE OF ISSUE: Sep. 6, 2016   ROUND BRILLIANT Measurements: 6.37 - 6.39 x 3.98 mmCarat Weight: 1.00 caratColor Grade: HClarity Grade: SI1Cut Grade: Very Good   PROPORTIONS Depth: 62.4 %Table: 56 %Crown Angle: 35.5°Crown Height: 15.5%Pavilion Angle: 40.8°Pavilion Depth: 43.0%Star Length: 55%Lower Half: 80%Girdle: Thin to Thick, 4.0%Culet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Twinning Wisp, CrystalKey...

      Contact Us for More Information
    • 1.00Ct Emerald Cut, G, VS2, Excellent Polish, Good Symmetry, GIA 7408382207
    • 1.00Ct Emerald Cut, G, VS2, Excellent Polish, Good Symmetry, GIA 7408382207

      GIA REPORT NUMBER: 7408382207 DATE OF ISSUE: Oct. 4,...

      GIA REPORT NUMBER: 7408382207 DATE OF ISSUE: Oct. 4, 2021   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTSShape: Emerald CutMeasurements: 7.65 x 4.40 x 2.76 mmCarat Weight: 1.00 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 62.8%Table: 68%Girdle: Very Thick to Extremely ThickCulet: None FINISHPolish: ExcellentSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, Cavity, Needle, NaturalKey To Symbols: Feather, Crystal, Cavity, Needle, Natural COMMENTS: Pinpoints are not shown. INSCRIPTION(S): GIA 7408382207  View GIA...

      Contact Us for More Information
    • 1.00Ct Rectangular Modified Brilliant, H, VS2, EGL USA US923557201D
    • 1.00Ct Rectangular Modified Brilliant, H, VS2, EGL USA US923557201D

      EGL USA REPORT #US 923557201D   PRIMARY...

      EGL USA REPORT #US 923557201D   PRIMARY CHARACTERISTICSCut (Shape and Style): RECT. MOD. BRILLIANT10Carat Weight: 1.00 CTClarity Grade: VS2Color Grade: H PROPORTIONSMeasurements: 5.38 X 4.86 X 4.32 MMTable: 66.1%Depth: 88.9%Crown Height: 15%Crown Angle: 44.1°Pavilion Depth: 68.7%Pavilion Angle: 41.5°Girdle: THICK OBSERVATIONSFinish Polish: GOODSymmetry: GOOD Fluorescence: NONE COMMENTSGIRDLE INSCRIBED EGL US 923557201D...

      Contact Us for More Information
    • 1.00Ct Round Brilliant Cut Diamond D, VVS2, Very Good Cut
    • 1.00Ct Round Brilliant Cut Diamond D, VVS2, Very Good Cut

      GIA REPORT NUMBER: 6213478892 DATE OF ISSUE: Feb. 17,...

      GIA REPORT NUMBER: 6213478892 DATE OF ISSUE: Feb. 17, 2021   ROUND BRILLIANT Measurements: 6.58 – 6.71 x 3.86 mmCarat Weight: 1.0 caratColor Grade: DClarity Grade: VVS2Cut Grade: Very Good PROPORTIONS Depth: 58.1%Table: 65%Crown Angle: 32.0°Crown Height: 11.0%Pavilion Angle: 42.0°Pavilion Depth: 44.5%Star Length: 55%Lower Half: 75%Girdle: Very Thin to Medium, Faceted, 2.5%Culet: Very Small FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Pinpoint, Extra FacetKey To...

      Contact Us for More Information
    • 1.00Ct Round Brilliant Cut Diamond, H, I1, Good Cut, GIA 2223622643
    • 1.00Ct Round Brilliant Cut Diamond, H, I1, Good Cut, GIA 2223622643

      GIA REPORT NUMBER: 2223622643 DATE OF ISSUE: Sep. 1,...

      GIA REPORT NUMBER: 2223622643 DATE OF ISSUE: Sep. 1, 2022   GRADING RESULTSShape: Round BrilliantMeasurements: 6.07 - 6.13 x 4.03 mmCarat Weight: 1.00 caratColor Grade: HClarity Grade: I1Cut Grade: Good PROPORTIONSDepth: 66.1%Table: 61%Crown Angle: 38.5°Crown Height: 15.5%Pavilion Angle: 41.8°Pavilion Depth: 44.0%Star Length: 55%Lower Half: 80%Girdle: Medium to Very Thick, 6.5%Culet: Small FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cloud, Crystal, Indented Natural, Cavity, Needle, NaturalKey To Symbols: Feather, Cloud, Crystal, Indented Natural, Cavity, Needle, Natural COMMENTS: Additional clouds,...

      Contact Us for More Information
    • 1.00Ct Round Brilliant Cut, E, I1, EGL USA US925185601D
    • 1.00Ct Round Brilliant Cut, E, I1, EGL USA US925185601D

      EGL UAS REPORT #US 925185601D   PRIMARY...

      EGL UAS REPORT #US 925185601D   PRIMARY CHARACTERISTICSCut (Shape and Style): ROUND BRILLIANTCarat Weight: 1.00 CTClarity Grade: I1Color Grade: E PROPORTIONSMeasurements: 6.31 X 6.25 X 3.97 MMTable: 57%Depth: 63.2%Crown Height: 16.4%Crown Angle: 37°Pavilion Depth: 42.2%Pavilion Angle: 40.4°Girdle: MEDIUM TO SL. THICK FACETED OBSERVATIONSFinish Polish: GOODSymmetry: GOOD Fluorescence: NONE COMMENTS: GIRDLE INSCRIBED...

      Contact Us for More Information
    • 1.00Ct Round Brilliant Cut, G, SI1, Good Cut, GIA 5221113812
    • 1.00Ct Round Brilliant Cut, G, SI1, Good Cut, GIA 5221113812

      GIA REPORT NUMBER: 5221113812 DATE OF ISSUE: Nov. 2,...

      GIA REPORT NUMBER: 5221113812 DATE OF ISSUE: Nov. 2, 2021   ROUND BRILLIANTMeasurements: 6.25 - 6.33 x 3.88 mmCarat Weight: 1.00 caratColor Grade: GClarity Grade: SI1Cut Grade: Good PROPORTIONSDepth: 61.7%Table: 63%Crown Angle: 34.5°Crown Height: 12.5%Pavilion Angle: 40.2°Pavilion Depth: 42.0%Star Length: 60%Lower Half: 80%Girdle: Thin to Very Thick, Faceted, 6.5%Culet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Indented Natural, Needle, NaturalKey To Symbols: Crystal, Feather, Indented Natural, Needle, NaturalCOMMENTSClouds, pinpoints and surface graining...

      Contact Us for More Information
    • 1.00Ct Round Brilliant, Good Cut, H, SI1, Very Good Polish, Good Symmetry, GIA 2215209667
    • 1.00Ct Round Brilliant, Good Cut, H, SI1, Very Good Polish, Good Symmetry, GIA 2215209667

      GIA REPORT NUMBER: 2215209667 DATE OF ISSUE: Oct. 19,...

      GIA REPORT NUMBER: 2215209667 DATE OF ISSUE: Oct. 19, 2020   ROUND BRILLIANT Measurements: 6.34 - 6.38 x 3.90 mmCarat Weight: 1.0 caratColor Grade: HClarity Grade: SI1Cut Grade: Good PROPORTIONS Depth: 61.3%Table: 63%Crown Angle: 34.5°Crown Height: 12.5%Pavilion Angle: 41.4°Pavilion Depth: 43.5%Star Length: 55%Lower Half: 85%Girdle: Medium to Very Thick, 5.0%Culet: Very Small FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Needle, PinpointKey To Symbols: Feather, Needle, Pinpoint INSCRIPTION(S): GIA 2215209667...

      Contact Us for More Information
    • 1.00Ct Round Brilliant, I, SI2, Fair Cut, Good Polish, Good Symmetry, GIA 5182957312
    • 1.00Ct Round Brilliant, I, SI2, Fair Cut, Good Polish, Good Symmetry, GIA 5182957312

      GIA REPORT NUMBER: 5182957312 DATE OF ISSUE: Dec. 26,...

      GIA REPORT NUMBER: 5182957312 DATE OF ISSUE: Dec. 26, 2017   ROUND BRILLIANT Measurements: 6.09 - 6.13 x 4.09 mmCarat Weight: 1.0 caratColor Grade: IClarity Grade: SI2Cut Grade: Fair PROPORTIONS Depth: 66.9%Table: 59%Crown Angle: 36.5°Crown Height: 15.0%Pavilion Angle: 42.0°Pavilion Depth: 45.0%Star Length: 50%Lower Half: 80%Girdle: Thin to Extremely Thick, Faceted, 6.5%Culet: None FINISH Polish: GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Cloud, Needle, Natural, Extra FacetKey To Symbols: Crystal, Cloud, Needle, Natural, Extra...

      Contact Us for More Information
    • 1.01Ct Cushion Modified Brilliant, D, SI1, Good Polish & Symmetry, GIA 2221239663
    • 1.01Ct Cushion Modified Brilliant, D, SI1, Good Polish & Symmetry, GIA 2221239663

      GIA REPORT NUMBER: 2221239663 DATE OF ISSUE: Jan. 25,...

      GIA REPORT NUMBER: 2221239663 DATE OF ISSUE: Jan. 25, 2022   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Cushion Modified BrilliantMeasurements: 5.64 x 5.43 x 3.88 mmCarat Weight: 1.01 caratColor Grade: DClarity Grade: SI1 PROPORTIONSDepth: 71.4%Table: 60%Girdle: Thick to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Needle, Indented Natural, NaturalKey To Symbols: Crystal, Needle, Indented Natural, Natural COMMENTS: Pinpoints are not shown. INSCRIPTION(S): GIA...

      Contact Us for More Information
    • 1.01Ct Cushion Modified Brilliant, E, SI2, Good Polish, Good Symmetry, GIA 6207895922
    • 1.01Ct Cushion Modified Brilliant, E, SI2, Good Polish, Good Symmetry, GIA 6207895922

      GIA REPORT NUMBER: 6207895922   CUSHION MODIFIED BRILLIANT...

      GIA REPORT NUMBER: 6207895922   CUSHION MODIFIED BRILLIANT Measurements: 7.39 x 5.63 x 3.17 mmCarat Weight: 1.01 caratColor Grade: EClarity Grade: SI2   PROPORTIONS Depth: 56.3 %Table: 71 %Girdle: Thin to Extremely Thick, FacetedCulet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Indented Natural, PinpointKey To Symbols: Feather, Indented Natural, Pinpoint    View GIA Certificate: 6207895922

      Contact Us for More Information
    • 1.01Ct Emerald Cut, H, VS2, Good Polish & Symmetry, GIA 5222777736
    • 1.01Ct Emerald Cut, H, VS2, Good Polish & Symmetry, GIA 5222777736

      GIA REPORT NUMBER: 5222777736 DATE OF ISSUE: Jan. 5,...

      GIA REPORT NUMBER: 5222777736 DATE OF ISSUE: Jan. 5, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Emerald CutMeasurements: 6.88 x 4.90 x 3.32 mmCarat Weight: 1.01 caratColor Grade: HClarity Grade: VS2 PROPORTIONSDepth: 67.6%Table: 73%Girdle: Extremely Thin to Very Thick, PolishedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, NaturalKey To Symbols: Feather, Natural  View GIA Certificate: 5222777736          

      Contact Us for More Information
    • 1.01Ct Marquise Brilliant, I, SI2, Very Good Polish, Good Symmetry, GIA 1216209730
    • 1.01Ct Marquise Brilliant, I, SI2, Very Good Polish, Good Symmetry, GIA 1216209730

      GIA REPORT NUMBER: 1216209730 DATE OF ISSUE: Oct. 16,...

      GIA REPORT NUMBER: 1216209730 DATE OF ISSUE: Oct. 16, 2020   MARQUISE BRILLIANT Measurements: 10.04 x 5.46 x 3.28 mmCarat Weight: 1.01 caratColor Grade: IClarity Grade: SI2   PROPORTIONS Depth: 60.1%Table: 55%Girdle: Thin to Thick, FacetedCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cavity, Natural, Extra FacetKey To Symbols: Feather, Cavity, Natural, Extra Facet   INSCRIPTION(S): GIA 1216209730  ...

      Contact Us for More Information
    • 1.01Ct Pear Brilliant, D, SI1, Very Good Polish, Good Symmetry, GIA 2105399535
    • 1.01Ct Pear Brilliant, D, SI1, Very Good Polish, Good Symmetry, GIA 2105399535

      GIA REPORT NUMBER: 2105399535 DATE OF ISSUE: Nov. 12,...

      GIA REPORT NUMBER: 2105399535 DATE OF ISSUE: Nov. 12, 2008   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Pear BrilliantMeasurements: 8.76 x 5.37 x 3.38 mmCarat Weight: 1.01 caratColor Grade: DClarity Grade: SI1 PROPORTIONSDepth: 62.9%Table: 57%Girdle: Extremely Thin to Extremely Thick, FacetedCulet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, FeatherKey To Symbols: Crystal, Feather COMMENTS: Clouds are not shown.  View GIA Certificate: 2105399535    ...

      Contact Us for More Information
    • 1.01Ct Round Brilliant Cut Diamond, H, VS2, Very Good Polish, Good Symmetry, GIA 1345136507
    • 1.01Ct Round Brilliant Cut Diamond, H, VS2, Very Good Polish, Good Symmetry, GIA 1345136507

      GIA REPORT NUMBER: 1345136507   ROUND BRILLIANT Measurements: 6.40...

      GIA REPORT NUMBER: 1345136507   ROUND BRILLIANT Measurements: 6.40 - 6.46 x 4.03 mmCarat Weight: 1.01 caratColor Grade: HClarity Grade: VS2Cut Grade: Very Good   PROPORTIONS Depth: 62.7 %Table: 58 %Crown Angle: 33.5°Crown Height: 14.0%Pavilion Angle: 42.0°Pavilion Depth: 45.0%Star Length: 50%Lower Half: 85%Girdle: Medium to Slightly Thick, Faceted, 3.5%Culet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Cloud, Cavity, Feather, Needle,...

      Contact Us for More Information
    • 1.01Ct Round Brilliant Cut, F, SI2, Good Cut, Good Polish & Symmetry GIA 6223839321
    • 1.01Ct Round Brilliant Cut, F, SI2, Good Cut, Good Polish & Symmetry GIA 6223839321

      GIA REPORT NUMBER: 6223839321 DATE OF ISSUE: Feb. 27,...

      GIA REPORT NUMBER: 6223839321 DATE OF ISSUE: Feb. 27, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTS Shape: Round BrilliantMeasurements: 6.60 - 6.63 x 3.88 mmCarat Weight: 1.01 caratColor Grade: FClarity Grade: SI2Cut Grade: Good PROPORTIONS Depth: 58.7%Table: 56%Crown Angle: 31.5°Crown Height: 13.5%Pavilion Angle: 40.8°Pavilion Depth: 42.5%Star Length: 60%Lower Half: 85%Girdle: Thin to Medium, Faceted, 2.5%Culet: None FINISH Polish: GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Needle...

      Contact Us for More Information
    • 1.02Ct Cushion Modified Brilliant, D, VS1, Very Good Polish, Good Symmetry, GIA 2178598266
    • 1.02Ct Cushion Modified Brilliant, D, VS1, Very Good Polish, Good Symmetry, GIA 2178598266

      GIA REPORT NUMBER: 2178598266 DATE OF ISSUE: Jun. 22,...

      GIA REPORT NUMBER: 2178598266 DATE OF ISSUE: Jun. 22, 2014   CUSHION MODIFIED BRILLIANT Measurements: 5.90 x 5.31 x 3.67 mmCarat Weight: 1.02 caratColor Grade: DClarity Grade: VS1   PROPORTIONS Depth: 69.1%Table: 64%Girdle: Very Thin to Extremely Thick, FacetedCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: Medium Blue   CLARITY CHARACTERISTICS Clarity Characteristics: Needle, Indented Natural, Natural, Extra Facet, CrystalKey To...

      Contact Us for More Information
    • 1.02Ct Marquise Brilliant, F, VVS1, Very Good Polish, Good Symmetry, GIA 2225601174
    • 1.02Ct Marquise Brilliant, F, VVS1, Very Good Polish, Good Symmetry, GIA 2225601174

      GIA REPORT NUMBER: 2225601174 DATE OF ISSUE: Aug. 26,...

      GIA REPORT NUMBER: 2225601174 DATE OF ISSUE: Aug. 26, 2022   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Marquise BrilliantMeasurements: 11.45 x 4.97 x 3.15 mmCarat Weight: 1.02 caratColor Grade: FClarity Grade: VVS1 PROPORTIONSDepth: 63.4%Table: 58%Girdle: Thin to Very Thick, FacetedCulet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Chip, Natural, Extra FacetKey To Symbols: Feather, Chip, Natural, Extra Facet COMMENTSSurface graining is not shown. Additional...

      Contact Us for More Information
    • 1.02Ct Rectangular Modified Brilliant, K, VS2, Good Polish & Symmetry, GIA 2225620454
    • 1.02Ct Rectangular Modified Brilliant, K, VS2, Good Polish & Symmetry, GIA 2225620454

      GIA REPORT NUMBER: 2225620454 DATE OF ISSUE: Sep. 1,...

      GIA REPORT NUMBER: 2225620454 DATE OF ISSUE: Sep. 1, 2022   DIAMOND GRADING REPORTFOR NATURAL DIAMONDGRADING RESULTSShape: Rectangular Modified BrilliantMeasurements: 5.37 x 4.85 x 4.48 mmCarat Weight: 1.02 caratColor Grade: KClarity Grade: VS2 PROPORTIONSDepth: 92.4%Table: 79%Girdle: Slightly Thick to Extremely Thick, PolishedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Cloud, Feather, NaturalKey To Symbols: Crystal, Cloud, Feather, Natural COMMENTS: Additional clouds are not shown. Pinpoints are not...

      Contact Us for More Information