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.

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    • 0.47Ct Square Modified Brilliant, F, SI2, Good Polish, Fair Symmetry, GIA 5211037013
    • 0.47Ct Square Modified Brilliant, F, SI2, Good Polish, Fair Symmetry, GIA 5211037013

      GIA REPORT NUMBER: 5211037013 DATE OF ISSUE: Jul. 14,...

      GIA REPORT NUMBER: 5211037013 DATE OF ISSUE: Jul. 14, 2020   SQUARE MODIFIED BRILLIANTMeasurements: 4.37 x 4.27 x 2.83 mmCarat Weight: 0.47 caratColor Grade: FClarity Grade: SI2 PROPORTIONSDepth: 66.4%Table: 82%Girdle: Thin to Extremely ThickCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Cavity, Feather INSCRIPTION(S): GIA 5211037013  View GIA Certificate: 5211037013        

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    • 0.70 CT Square Modified Brilliant, F, I1, Very Good Polish, Fair Symmetry, GIA 2191707758
    • 0.70 CT Square Modified Brilliant, F, I1, Very Good Polish, Fair Symmetry, GIA 2191707758

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

      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...

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    • 0.73Ct Round Brilliant, F, I2, Good Cut, GIA 2225934022
    • 0.73Ct Round Brilliant, F, I2, Good Cut, GIA 2225934022

      GIA REPORT NUMBER: 2225934022 DATE OF ISSUE:...

      GIA REPORT NUMBER: 2225934022 DATE OF ISSUE: May 15, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 5.83 - 5.93 x 3.54 mmCarat Weight: 0.73 caratColor Grade: FClarity Grade: I2Cut Grade: Good PROPORTIONSDepth: 60.2%Table: 55%Crown Angle: 29.0°Crown Height: 12.0%Pavilion Angle: 41.4°Pavilion Depth: 43.5%Star Length: 55%Lower Half: 75%Girdle: Thin to Slightly Thick, Polished, 4.5%Culet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Twinning Wisp, Indented Natural,...

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    • 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....

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    • 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    

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    • 1.00Ct Round Brilliant Cut Diamond, F, SI2, Good Cut, GIA 6197557060
    • 1.00Ct Round Brilliant Cut Diamond, F, SI2, Good Cut, GIA 6197557060

      GIA REPORT NUMBER: 6197557060 DATE OF ISSUE: Aug....

      GIA REPORT NUMBER: 6197557060 DATE OF ISSUE: Aug. 2, 2018   ROUND BRILLIANT Measurements: 6.42 - 6.49 x 3.88 mmCarat Weight: 1.00 caratColor Grade: FClarity Grade: SI2Cut Grade: Good PROPORTIONS Depth: 60.1 %Table: 62 %Crown Angle: 35.5°Crown Height: 13.5%Pavilion Angle: 40.8°Pavilion Depth: 42.0%Star Length: 60%Lower Half: 80%Girdle: Very Thin to Thick, 4.5%Culet: Very Small FINISH Polish: Very GoodSymmetry: Fair FLUORESCENCE Fluorescence: Medium Blue CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Cavity,...

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    • 1.00CT Square Modified Brilliant, F, VS2, Very Good Polish, Good Symmetry, GIA 2171127525
    • 1.00CT Square Modified Brilliant, F, VS2, Very Good Polish, Good Symmetry, GIA 2171127525

      GIA REPORT NUMBER: 2171127525 DATE OF ISSUE: Apr. 22,...

      GIA REPORT NUMBER: 2171127525 DATE OF ISSUE: Apr. 22, 2015   SQUARE MODIFIED BRILLIANT Measurements: 5.54 x 5.44 x 4.01 mmCarat Weight: 1.00 caratColor Grade: FClarity Grade: VS2   PROPORTIONS Depth: 73.7 %Table: 76 %Girdle: Thin to Very ThickCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Knot, Feather, Cavity   INSCRIPTION(S): GIA 2171127525     View...

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    • 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...

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    • 1.01Ct Square Modified Brilliant, F, VS2, Very Good Polish, Good Symmetry, GIA 2191266961
    • 1.01Ct Square Modified Brilliant, F, VS2, Very Good Polish, Good Symmetry, GIA 2191266961

      GIA REPORT NUMBER: 2191266961 DATE OF ISSUE: Apr....

      GIA REPORT NUMBER: 2191266961 DATE OF ISSUE: Apr. 9, 2018   SQUARE MODIFIED BRILLIANT Measurements: 5.34 x 5.30 x 4.22 mmCarat Weight: 1.01 caratColor Grade: FClarity Grade: VS2 PROPORTIONS Depth: 79.7 %Table: 71 %Girdle: Medium to Very ThickCulet: None FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Cavity, Needle, Natural, Extra FacetKey To Symbols: Crystal, Feather, Cavity, Needle, Natural, Extra Facet COMMENTS: Clouds are...

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    • 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...

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    • 1.03Ct Cushion Modified Brilliant, F, SI1, Excellent Polish, Very Good Symmetry, GIA 2121114014
    • 1.03Ct Cushion Modified Brilliant, F, SI1, Excellent Polish, Very Good Symmetry, GIA 2121114014

      GIA REPORT NUMBER: 2121114014 DATE OF ISSUE: May 11,...

      GIA REPORT NUMBER: 2121114014 DATE OF ISSUE: May 11, 2010   CUSHION MODIFIED BRILLIANT Measurements: 5.91 x 5.78 x 3.92 mmCarat Weight: 1.03 caratColor Grade: FClarity Grade: SI1   PROPORTIONS Depth: 67.8%Table: 62%Girdle: Thin to Very Thick, FacetedCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Needle, NaturalKey To Symbols: Feather, Needle, Natural   COMMENTS: Pinpoints are not shown....

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    • 1.05Ct Emerald Cut, F, VS2, Very Good Polish, Good Symmetry, GIA 6224839334
    • 1.05Ct Emerald Cut, F, VS2, Very Good Polish, Good Symmetry, GIA 6224839334

      GIA REPORT NUMBER: 6224839334 DATE OF ISSUE: Feb. 27,...

      GIA REPORT NUMBER: 6224839334 DATE OF ISSUE: Feb. 27, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Emerald CutMeasurements: 6.39 x 5.15 x 3.38 mmCarat Weight: 1.05 caratColor Grade: FClarity Grade: VS2 PROPORTIONSDepth: 65.7%Table: 71%Girdle: Extremely Thin to Very Thick, PolishedCulet: Small FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Needle, NaturalKey To Symbols: Needle, Natural COMMENTS: Clarity grade is based on clouds that are not...

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    • 1.11Ct Round Brilliant Cut Diamond, F, SI2, Very Good Cut, GIA 6212036838
    • 1.11Ct Round Brilliant Cut Diamond, F, SI2, Very Good Cut, GIA 6212036838

      GIA REPORT NUMBER: 6212036838 DATE OF ISSUE: Oct. 26,...

      GIA REPORT NUMBER: 6212036838 DATE OF ISSUE: Oct. 26, 2015   ROUND BRILLIANT Measurements: 6.83 - 6.89 x 4.00 mmCarat Weight: 1.11 caratColor Grade: FClarity Grade: SI2Cut Grade: Very Good   PROPORTIONS Depth: 58.2 %Table: 64 %Crown Angle: 32.0°Crown Height: 11.5%Pavilion Angle: 41.8°Pavilion Depth: 45.0%Star Length: 50%Lower Half: 75%Girdle: Thin to Medium, 2.0%Culet: None   FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Cloud,...

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    • 1.16Ct Round Brilliant Cut, F, VVS1, Very Good Cut, Very Good Polish. Good Symmetry, GIA 5212479912
    • 1.16Ct Round Brilliant Cut, F, VVS1, Very Good Cut, Very Good Polish. Good Symmetry, GIA 5212479912

      GIA REPORT NUMBER: 5212479912 DATE OF ISSUE: Feb. 19,...

      GIA REPORT NUMBER: 5212479912 DATE OF ISSUE: Feb. 19, 2021   ROUND BRILLIANT Measurements: 6.81 - 6.88 x 4.11 mmCarat Weight: 1.16 caratColor Grade: FClarity Grade: VVS1Cut Grade: Very Good   PROPORTIONS Depth: 60.0%Table: 63%Crown Angle: 31.5°Crown Height: 11.5%Pavilion Angle: 42.0°Pavilion Depth: 45.0%Star Length: 55%Lower Half: 80%Girdle: Medium to Slightly Thick, Faceted, 4.0%Culet: Very Small   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Pinpoint, Key...

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    • 1.18Ct Marquise Brilliant, F, SI1, Good Polish, Fair Symmetry, GIA 2225338236
    • 1.18Ct Marquise Brilliant, F, SI1, Good Polish, Fair Symmetry, GIA 2225338236

      GIA REPORT NUMBER: 2225338236 DATE OF ISSUE: Mar. 14,...

      GIA REPORT NUMBER: 2225338236 DATE OF ISSUE: Mar. 14, 2022   MARQUISE BRILLIANTMeasurements: 9.81 x 5.55 x 3.82 mmCarat Weight: 1.18 caratColor Grade: FClarity Grade: SI1 PROPORTIONSDepth: 68.9%Table: 58%Girdle: Medium to Very Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Extra FacetKey To Symbols: Feather, Extra Facet COMMENTS: Surface graining is not shown. INSCRIPTION(S): GIA 2225338236  View GIA Certificate: 2225338236        

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    • 1.18Ct Round Brilliant Cut Lab Grown Diamond, F, VS1, Ideal Cut, IGI LG579367801
    • 1.18Ct Round Brilliant Cut Lab Grown Diamond, F, VS1, Ideal Cut, IGI LG579367801

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG579367801...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG579367801 Issue Date: April 29, 2023   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: ROUND BRILLIANT Grading Results Measurements: 6.73 - 6.77 x 4.21 mmCarat Weight: 1.18 CaratColor Grade: FClarity Grade: VS 1Cut Grade: IDEAL Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 6.73 - 6.77 x 4.21 mmFluorescence: NONEInscription(s): IGI LG579367801 Comments This...

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    • 1.19Ct Round Brilliant Cut Lab Grown Diamond, F, VS2, Ideal Cut, IGI LG579301204
    • 1.19Ct Round Brilliant Cut Lab Grown Diamond, F, VS2, Ideal Cut, IGI LG579301204

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG579301204...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG579301204 Issue Date: May 4, 2023   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: ROUND BRILLIANT Grading Results Measurements: 6.87 - 6.91 x 4.11 mmCarat Weight: 1.19 CaratColor Grade: FClarity Grade: VS 2Cut Grade: IDEAL Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 6.87 - 6.91 x 4.11 mmFluorescence: NONEInscription(s): IGI LG579301204 Comments This Laboratory...

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    • 1.20Ct Oval Brilliant, F, VS1, Excellent Polish, Excellent Symmetry, GIA 2474930661
    • 1.20Ct Oval Brilliant, F, VS1, Excellent Polish, Excellent Symmetry, GIA 2474930661

      GIA REPORT NUMBER: 2474930661 DATE OF ISSUE:...

      GIA REPORT NUMBER: 2474930661 DATE OF ISSUE: Nov. 1, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Oval BrilliantMeasurements: 8.38 x 6.03 x 3.76 mmCarat Weight: 1.20 caratColor Grade: FClarity Grade: VS1 PROPORTIONSDepth: 62.3%Table: 60%Girdle: Medium to Slightly Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Pinpoint, Needle COMMENTS: Additional pinpoints are not shown. Surface graining is...

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    • 1.20Ct Square Modified Brilliant, F, SI2, Very Good Polish, Good Symmetry, GIA 6261478750
    • 1.20Ct Square Modified Brilliant, F, SI2, Very Good Polish, Good Symmetry, GIA 6261478750

      GIA REPORT NUMBER: 6261478750 DATE OF ISSUE: Aug. 1,...

      GIA REPORT NUMBER: 6261478750 DATE OF ISSUE: Aug. 1, 2017   SQUARE MODIFIED BRILLIANT Measurements: 5.79 x 5.60 x 4.07 mmCarat Weight: 1.20 caratColor Grade: FClarity Grade: SI2 PROPORTIONS Depth: 72.6 %Table: 61 %Girdle: Thick to Very ThickCulet: None FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Cloud, Needle, Indented Natural COMMENTS: Additional clouds, pinpoints and surface graining are...

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    • 1.20Ct Square Modified Brilliant, F, VS1, Excellent Polish, Very Good Symmetry, GIA 5166803617
    • 1.20Ct Square Modified Brilliant, F, VS1, Excellent Polish, Very Good Symmetry, GIA 5166803617

      GIA REPORT NUMBER: 5166803617 DATE OF ISSUE: Jan. 27,...

      GIA REPORT NUMBER: 5166803617 DATE OF ISSUE: Jan. 27, 2014   SQUARE MODIFIED BRILLIANT Measurements: 5.79 x 5.61 x 4.12 mmCarat Weight: 1.20 caratColor Grade: FClarity Grade: VS1   PROPORTIONS Depth: 73.4 %Table: 73 %Girdle: Thick to Very ThickCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Cloud, Feather, Indented NaturalKey To Symbols: Crystal, Cloud, Feather, Indented Natural  ...

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