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.

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    • 0.51Ct Marquise Brilliant, G, I1, Good Polish, Fair Symmetry, GIA 5222113768
    • 0.51Ct Marquise Brilliant, G, I1, Good Polish, Fair Symmetry, GIA 5222113768

      GIA REPORT NUMBER: 5222113768 DATE OF ISSUE: Nov. 2,...

      GIA REPORT NUMBER: 5222113768 DATE OF ISSUE: Nov. 2, 2021   MARQUISE BRILLIANTMeasurements: 7.24 x 4.05 x 2.71 mmCarat Weight: 0.51 caratColor Grade: GClarity Grade: I1 PROPORTIONSDepth: 66.9%Table: 57%Girdle: Very Thick to Extremely Thick, FacetedCulet: Small FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cloud, Crystal INSCRIPTION(S): GIA 5222113768  View GIA Certificate: 5222113768        

    • 0.62Ct Emerald Cut Diamond, D, I1, Very Good Polish, Good Symmetry, GIA 2225479598
    • 0.62Ct Emerald Cut Diamond, D, I1, Very Good Polish, Good Symmetry, GIA 2225479598

      GIA REPORT NUMBER: 2225479598 DATE OF ISSUE: Jun. 16,...

      GIA REPORT NUMBER: 2225479598 DATE OF ISSUE: Jun. 16, 2022   GRADING RESULTSShape: Emerald CutMeasurements: 5.60 x 4.12 x 2.90 mmCarat Weight: 0.62 caratColor Grade: DClarity Grade: I1 PROPORTIONSDepth: 70.4%Table: 56%Girdle: Thick to Very Thick, PolishedCulet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, NeedleKey To Symbols: Feather, Crystal, Needle COMMENTS: Clouds are not shown. Pinpoints are not shown. INSCRIPTION(S): GIA 2225479598  View GIA Certificate: 2225479598  ...

    • 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,...

    • 1.08Ct Round Brilliant Cut Diamond, K, I1, Excellent Cut, Excellent Polish, Very Good Symmetry, GIA Report 5192997662
    • 1.08Ct Round Brilliant Cut Diamond, K, I1, Excellent Cut, Excellent Polish, Very Good Symmetry, GIA Report 5192997662

      GIA REPORT NUMBER: 5192997662 DATE OF ISSUE: Jan. 23,...

      GIA REPORT NUMBER: 5192997662 DATE OF ISSUE: Jan. 23, 2019   ROUND BRILLIANT Measurements: 6.53 - 6.58 x 4.08 mmCarat Weight: 1.08 caratColor Grade: KClarity Grade: I1Cut Grade: Excellent   PROPORTIONS Depth: 62.3 %Table: 59 %Crown Angle: 35.0°Crown Height: 14.5%Pavilion Angle: 41.4°Pavilion Depth: 44.0%Star Length: 55%Lower Half: 75%Girdle: Thin to Slightly Thick, Faceted, 4.0%Culet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: Medium Blue   CLARITY CHARACTERISTICS Clarity...

    • 1.10Ct Oval Brilliant, H, I1, Good Polish, Good Symmetry, GIA Report 2215512091
    • 1.10Ct Oval Brilliant, H, I1, Good Polish, Good Symmetry, GIA Report 2215512091

      GIA REPORT NUMBER: 2215512091 DATE OF ISSUE: Mar. 9,...

      GIA REPORT NUMBER: 2215512091 DATE OF ISSUE: Mar. 9, 2021   OVAL BRILLIANT Measurements: 7.61 x 5.75 x 3.69 mmCarat Weight: 1.10 caratColor Grade: HClarity Grade: I1   PROPORTIONS Depth: 64.1%Table: 58%Girdle: Medium to Very Thick, FacetedCulet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Twinning Wisp, Crystal, Feather, Indented NaturalKey To Symbols: Twinning Wisp, Crystal, Feather, Indented Natural   COMMENTS...

    • 1.11Ct Square Modified Brilliant, I1, Q-R, Very Good Polish, Very Good Symmetry, GIA 2175629287
    • 1.11Ct Square Modified Brilliant, I1, Q-R, Very Good Polish, Very Good Symmetry, GIA 2175629287

      GIA REPORT NUMBER: 2175629287 DATE OF ISSUE: May 12,...

      GIA REPORT NUMBER: 2175629287 DATE OF ISSUE: May 12, 2016   SQUARE MODIFIED BRILLIANT Measurements: 5.98 x 5.96 x 3.95 mmCarat Weight: 1.11 caratColor Grade: Q-RClarity Grade: I1   PROPORTIONS Depth: 66.3 %Table: 82 %Girdle: Very Thin to MediumCulet: None   FINISH Polish: Very GoodSymmetry: Very Good   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Pinpoint, Extra FacetKey To Symbols: Feather, Crystal, Pinpoint, Extra Facet...

    • 1.17Ct Square Modified Brilliant, G, I1, Very Good Polish, Good Symmetry, GIA 5201444847
    • 1.17Ct Square Modified Brilliant, G, I1, Very Good Polish, Good Symmetry, GIA 5201444847

      GIA REPORT NUMBER: 5201444847 DATE OF ISSUE: Jul. 16,...

      GIA REPORT NUMBER: 5201444847 DATE OF ISSUE: Jul. 16, 2019   SQUARE MODIFIED BRILLIANT Measurements: 5.70 x 5.64 x 4.19 mmCarat Weight: 1.17 caratColor Grade: GClarity Grade: I1   PROPORTIONS Depth: 74.3 %Table: 73 %Girdle: Thick to Very ThickCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cloud, Indented NaturalKey To Symbols: Feather, Cloud, Indented Natural   INSCRIPTION(S): GIA...

    • 1.50Ct Oval Brilliant Cut Diamond, M, I1, Good Polish, Good Symmetry, GIA 2225240136
    • 1.50Ct Oval Brilliant Cut Diamond, M, I1, Good Polish, Good Symmetry, GIA 2225240136

      GIA REPORT NUMBER: 2225240136 DATE OF ISSUE: Jan. 21,...

      GIA REPORT NUMBER: 2225240136 DATE OF ISSUE: Jan. 21, 2022   GRADING RESULTSShape: Oval BrilliantMeasurements: 8.25 x 6.38 x 4.29 mmCarat Weight: 1.50 caratColor Grade: MClarity Grade: I1 PROPORTIONSDepth: 67.2%Table: 59%Girdle: Thick to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cavity, Indented Natural, NaturalKey To Symbols: Feather, Cavity, Indented Natural, Natural  View GIA Certificate: 2225240136        

    • 1.56Ct Square Modified Brilliant, J, I1, Very Good Polish, Fair Symmetry, GIA 5171332052
    • 1.56Ct Square Modified Brilliant, J, I1, Very Good Polish, Fair Symmetry, GIA 5171332052

      GIA REPORT NUMBER: 5171332052 DATE OF ISSUE: Sep. 30,...

      GIA REPORT NUMBER: 5171332052 DATE OF ISSUE: Sep. 30, 2015   SQUARE MODIFIED BRILLIANT Measurements: 6.49 x 6.25 x 4.54 mmCarat Weight: 1.56 caratColor Grade: JClarity Grade: I1   PROPORTIONS Depth: 72.6 %Table: 71 %Girdle: Very Thin to Extremely ThickCulet: None   FINISH Polish: Very GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cavity, Crystal, Natural, Extra FacetKey To Symbols: Feather, Cavity, Crystal, Natural, Extra...

    • 2.34Ct Pear Brilliant, J, I1, Good Polish, Good Symmetry, GIA 6223479457
    • 2.34Ct Pear Brilliant, J, I1, Good Polish, Good Symmetry, GIA 6223479457

      GIA REPORT NUMBER: 6223479457 DATE OF ISSUE: Jun. 8,...

      GIA REPORT NUMBER: 6223479457 DATE OF ISSUE: Jun. 8, 2022   PEAR BRILLIANTMeasurements: 11.86 x 7.88 x 3.72 mmCarat Weight: 2.34 caratColor Grade: JClarity Grade: I1 PROPORTIONSDepth: 47.2%Table: 61%Girdle: Thin to Extremely Thick, FacetedCulet: Medium FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Twinning Wisp, Crystal, Cavity, Feather, Indented Natural, Natural, Extra FacetKey To Symbols: Twinning Wisp, Crystal, Cavity, Feather, Indented Natural, Natural, Extra Facet COMMENTS: Additional twinning wisps, clouds, pinpoints and...

    • 5.56Ct Oval Modified Brilliant, Fancy Dark Brown-Greenish Yellow, I1, Very Good Polish, Good Symmetry, GIA 5182898265
    • 5.56Ct Oval Modified Brilliant, Fancy Dark Brown-Greenish Yellow, I1, Very Good Polish, Good Symmetry, GIA 5182898265

      GIA REPORT NUMBER: 5182898265 DATE OF ISSUE: Dec. 1,...

      GIA REPORT NUMBER: 5182898265 DATE OF ISSUE: Dec. 1, 2017   OVAL MODIFIED BRILLIANTMeasurements: 14.48 x 10.13 x 5.31 mmCarat Weight: 5.56 caratClarity Grade: I1   COLOROrigin: NaturalGrade: Fancy Dark Brown-Greenish YellowDistribution: Even   PROPORTIONSDepth: 52.4 %Table: 65 %Girdle: Thin to Extremely Thick, FacetedCulet: Very Small   FINISHPolish: Very GoodSymmetry: Good   FLUORESCENCEFluorescence: Medium Yellow   CLARITY CHARACTERISTICSClarity Characteristics: Twinning Wisp, Feather, Crystal, Indented Natural, Needle,...

    • 5.56Ct Oval Modified Brilliant, I1, Natural Fancy Dark Brown-Greenish Yellow
    • 5.56Ct Oval Modified Brilliant, I1, Natural Fancy Dark Brown-Greenish Yellow

      GIA REPORT NUMBER: 2225479407 DATE OF ISSUE: Jun. 16,...

      GIA REPORT NUMBER: 2225479407 DATE OF ISSUE: Jun. 16, 2022   OVAL MODIFIED BRILLIANTMeasurements: 14.49 x 10.13 x 5.31 mmCarat Weight: 5.56 caratClarity Grade: I1 COLOROrigin: NaturalGrade: Fancy Dark Brown-Greenish YellowDistribution: Even PROPORTIONSDepth: 52.4%Table: 65%Girdle: Slightly Thick to Extremely Thick, FacetedCulet: Small FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: Medium Yellow CLARITY CHARACTERISTICSClarity Characteristics: Twinning Wisp, Feather, Crystal, Indented Natural, Needle, Extra FacetKey To Symbols: Twinning Wisp, Feather, Crystal, Indented Natural, Needle, Extra Facet...

    • EGL USA 0.59ct Princess Cut Diamond, J, I1, Good Polish, Good Symmetry
    • EGL USA 0.59ct Princess Cut Diamond, J, I1, Good Polish, Good Symmetry

      EGL USA REPORT # US 918256202D PRIMARY...

      EGL USA REPORT # US 918256202D PRIMARY CHARACTERISTICS Cut (Shape and Style): PRINCESSCarat Weight: 0.59 CTClarity Grade: I1Color Grade: J PROPORTIONS Measurements: 4.46 X 4.37 X 3.36 MMTable: 70.7%Depth: 76.9%Crown Height: 14.6%Crown Angle: 47.9°Pavilion Depth: 55.6%Pavilion Angle: 38.3°Girdle: VERY THIN TO VERY THICK POLISHED OBSERVATIONS Finish Polish: GOODSymmetry: GOOD Fluorescence...

    • GIA 0.70 CT Square Modified Brilliant, F, I1, Very Good Polish, Fair Symmetry
    • GIA 0.70 CT Square Modified Brilliant, F, I1, Very Good Polish, Fair Symmetry

      GIA REPORT NUMBER: 2191707758 DATE OF ISSUE: Oct. 3,...

      GIA REPORT NUMBER: 2191707758 DATE OF ISSUE: Oct. 3, 2018     SQUARE MODIFIED BRILLIANT Measurements: 4.61 x 4.58 x 3.72 mmCarat Weight: 0.70 caratColor Grade: FClarity Grade: I1   PROPORTIONS Depth: 81.3 %Table: 78 %Girdle: Extremely ThickCulet: None   FINISH Polish: Very GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Cloud, Needle, Cavity, Extra FacetKey To Symbols: Crystal, Feather, Cloud, Needle, Cavity, Extra Facet...

    • GIA 0.77 CT Square Modified Brilliant Cut Diamond, G, I1, Very Good Polish, Very Good Symmetry
    • GIA 0.77 CT Square Modified Brilliant Cut Diamond, G, I1, Very Good Polish, Very Good Symmetry

      GIA REPORT NUMBER: 2181131238 DATE OF ISSUE: Jan. 26,...

      GIA REPORT NUMBER: 2181131238 DATE OF ISSUE: Jan. 26, 2017     SQUARE MODIFIED BRILLIANT Measurements: 5.08 x 4.98 x 3.50 mmCarat Weight: 0.77 caratColor Grade: GClarity Grade: I1   PROPORTIONS Depth: 70.3 %Table: 72 %Girdle: Thin to Slightly ThickCulet: None   FINISH Polish: Very GoodSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Natural, Extra FacetKey To Symbols: Feather, Natural, Extra Facet...

    • GIA 1.51 CT Pear Brilliant Diamond, D, I1, Very Good Polish, Good Symmetry
    • GIA 1.51 CT Pear Brilliant Diamond, D, I1, Very Good Polish, Good Symmetry

      GIA REPORT NUMBER: 6192708251 DATE OF ISSUE: Oct. 3,...

      GIA REPORT NUMBER: 6192708251 DATE OF ISSUE: Oct. 3, 2018     PEAR BRILLIANT Measurements: 10.98 x 6.60 x 3.02 mmCarat Weight: 1.51 caratColor Grade: DClarity Grade: I1   PROPORTIONS Depth: 45.8 %Table: 54 %Girdle: Thin to Extremely Thick, FacetedCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: Strong Blue   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cavity, Crystal, Indented Natural, Pinpoint, Extra...

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