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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    • 1.03Ct Emerald Cut, G, VS2, Excellent Polish, Very Good Symmetry, GIA 6455114745
    • 1.03Ct Emerald Cut, G, VS2, Excellent Polish, Very Good Symmetry, GIA 6455114745

      GIA REPORT NUMBER: 6455114745 DATE OF ISSUE: Nov. 2,...

      GIA REPORT NUMBER: 6455114745 DATE OF ISSUE: Nov. 2, 2022   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Emerald CutMeasurements: 7.10 x 4.68 x 3.19 mmCarat Weight: 1.03 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 68.1%Table: 63%Girdle: Slightly Thick to Thick, PolishedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, NeedleKey To Symbols: Crystal, Feather, Needle COMMENTS: Pinpoints are not shown. INSCRIPTION(S): GIA 6455114745  View...

    • 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...

    • 1.05Ct Round Brilliant, G, VS2, Excellent Cut, Excellent Polish, Excellent Symmetry, GIA 6475436527
    • 1.05Ct Round Brilliant, G, VS2, Excellent Cut, Excellent Polish, Excellent Symmetry, GIA 6475436527

      GIA REPORT NUMBER: 6475436527 DATE OF ISSUE:...

      GIA REPORT NUMBER: 6475436527 DATE OF ISSUE: Aug. 23, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 6.45 - 6.49 x 4.02 mmCarat Weight: 1.05 caratColor Grade: GClarity Grade: VS2Cut Grade: Excellent PROPORTIONSDepth: 62.2%Table: 58%Crown Angle: 36.0°Crown Height: 15.0%Pavilion Angle: 40.8°Pavilion Depth: 43.0%Star Length: 50%Lower Half: 75%Girdle: Medium to Slightly Thick, Faceted, 4.0%Culet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Needle, Natural, Crystal, Needle, Natural COMMENTS: Clouds are...

    • 1.06Ct Round Brilliant Cut Diamond, L, VS2, Good Cut, GIA 1192557051
    • 1.06Ct Round Brilliant Cut Diamond, L, VS2, Good Cut, GIA 1192557051

      GIA REPORT NUMBER: 1192557051 DATE OF ISSUE: Aug. 2,...

      GIA REPORT NUMBER: 1192557051 DATE OF ISSUE: Aug. 2, 2018   ROUND BRILLIANT Measurements: 6.37 - 6.49 x 4.08 mmCarat Weight: 1.06 caratColor Grade: LClarity Grade: VS2Cut Grade: Good PROPORTIONS Depth: 63.5 %Table: 64 %Crown Angle: 33.5°Crown Height: 12.0%Pavilion Angle: 42.8°Pavilion Depth: 46.0%Star Length: 55%Lower Half: 80%Girdle: Very Thin to Very Thick, Faceted, 5.5%Culet: None FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: Medium Blue CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Indented Natural,...

    • 1.06Ct Square Modified Brilliant, H, VS2, Excellent Polish, Very Good Symmetry, GIA 6203557264
    • 1.06Ct Square Modified Brilliant, H, VS2, Excellent Polish, Very Good Symmetry, GIA 6203557264

      GIA REPORT NUMBER: 6203557264 DATE OF ISSUE: Sep. 10,...

      GIA REPORT NUMBER: 6203557264 DATE OF ISSUE: Sep. 10, 2019   SQUARE MODIFIED BRILLIANT Measurements: 5.73 x 5.66 x 4.08 mmCarat Weight: 1.06 caratColor Grade: HClarity Grade: VS2   PROPORTIONS Depth: 72.1 %Table: 69 %Girdle: Thin to Slightly ThickCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Knot, Crystal, Chip, Needle, Natural, Extra FacetKey To...

    • 1.11Ct Round Brilliant, K, VS2, Good Cut, Good Polish & Symmetry, GIA 2225934007
    • 1.11Ct Round Brilliant, K, VS2, Good Cut, Good Polish & Symmetry, GIA 2225934007

      GIA REPORT NUMBER: 2225934007 DATE OF ISSUE:...

      GIA REPORT NUMBER: 2225934007 DATE OF ISSUE: May 11, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 6.65 - 6.77 x 4.05 mmCarat Weight: 1.11 caratColor Grade: KClarity Grade: VS2Cut Grade: Good PROPORTIONSDepth: 60.4%Table: 59%Crown Angle: 32.5°Crown Height: 13.0%Pavilion Angle: 40.8°Pavilion Depth: 43.0%Star Length: 55%Lower Half: 75%Girdle: Thin to Medium, Polished, 4.5%Culet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Cloud, NeedleKey To Symbols: Crystal, Cloud, Needle COMMENTS: Pinpoints...

    • 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...

    • 1.20CT Rectangular Modified Brilliant, K, VS2, Very Good Polish, Good Symmetry, GIA 5192708489
    • 1.20CT Rectangular Modified Brilliant, K, VS2, Very Good Polish, Good Symmetry, GIA 5192708489

      GIA REPORT NUMBER: 5192708489 DATE OF ISSUE: Oct. 3,...

      GIA REPORT NUMBER: 5192708489 DATE OF ISSUE: Oct. 3, 2018   RECTANGULAR MODIFIED BRILLIANT Measurements: 5.87 x 5.54 x 4.37 mmCarat Weight: 1.20 caratColor Grade: KClarity Grade: VS2   PROPORTIONS Depth: 78.9 %Table: 71 %Girdle: Extremely Thin to Very ThickCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Indented Natural, Needle, Pinpoint, NaturalKey To...

    • 1.21Ct Cushion Modified Brilliant, G, VS2, Excellent Polish, Very Good Symmetry, GIA 1166146769
    • 1.21Ct Cushion Modified Brilliant, G, VS2, Excellent Polish, Very Good Symmetry, GIA 1166146769

        GIA REPORT NUMBER: 1166146769 DATE OF ISSUE: Nov....

        GIA REPORT NUMBER: 1166146769 DATE OF ISSUE: Nov. 2, 2021   CUSHION MODIFIED BRILLIANTMeasurements: 6.21 x 5.69 x 3.97 mmCarat Weight: 1.21 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 69.9%Table: 58%Girdle: Thick to Very Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, CloudKey To Symbols: Crystal, Cloud COMMENTSAdditional clouds are not shown. INSCRIPTION(S): GIA 1166146769  View GIA Certificate: 1166146769      

    • 1.37Ct Cushion Modified Brilliant, G, VS2, GIA 6147922189
    • 1.37Ct Cushion Modified Brilliant, G, VS2, GIA 6147922189

      GIA REPORT NUMBER: 6147922189 DATE OF ISSUE: Mar. 28,...

      GIA REPORT NUMBER: 6147922189 DATE OF ISSUE: Mar. 28, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Cushion Modified BrilliantMeasurements: 6.81 x 5.84 x 4.03 mmCarat Weight: 1.37 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 69.0%Table: 60%Girdle: Thick to Extremely Thick, FacetedCulet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Needle, Indented Natural, Natural, Extra FacetKey To Symbols: Crystal, Feather, Needle, Indented Natural, Natural, Extra Facet...

    • 1.50Ct Marquise Brilliant, G, VS2, Very Good Polish, Good Symmetry, EGL USA US56929301D
    • 1.50Ct Marquise Brilliant, G, VS2, Very Good Polish, Good Symmetry, EGL USA US56929301D

      EGL USA REPORT #US56929301D PRIMARY CHARACTERISTICSCut (Shape...

      EGL USA REPORT #US56929301D PRIMARY CHARACTERISTICSCut (Shape and Style): MARQUISE BRILLIANT01Carat Weight: 1.50 CTClarity Grade: VS2Color Grade: G PROPORTIONSMeasurements: 10.43 X 5.79 X 4.08 MMTable: 53%Depth: 70.5%Crown Height: 16.1%Crown Angle: 33.7°Pavilion Depth: 47.2%Pavilion Angle: 41.2°Girdle: MEDIUM TO VERY THICK FACETEDCulet: NONE OBSERVATIONSFinish Polish: VERY GOODSymmetry: GOODFluorescence: MEDIUM BLUE    

    • 1.50Ct Oval Brilliant, F, VS2, Excellent Polish, Excellent Symmetry, GIA 2484087140
    • 1.50Ct Oval Brilliant, F, VS2, Excellent Polish, Excellent Symmetry, GIA 2484087140

      GIA REPORT NUMBER: 2484087140 DATE OF ISSUE:...

      GIA REPORT NUMBER: 2484087140 DATE OF ISSUE: Nov. 20, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Oval BrilliantMeasurements: 9.21 x 6.38 x 3.99 mmCarat Weight: 1.50 caratColor Grade: FClarity Grade: VS2 PROPORTIONSDepth: 62.6%Table: 61%Girdle: Slightly Thick to Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Cloud, Needle COMMENTS: Additional clouds are not shown. Pinpoints are...

    • 1.50Ct Oval Brilliant, H, VS2, Excellent Polish, Very Good Symmetry, GIA 6452374711
    • 1.50Ct Oval Brilliant, H, VS2, Excellent Polish, Very Good Symmetry, GIA 6452374711

      GIA REPORT NUMBER: 6452374711 DATE OF ISSUE: Dec. 14,...

      GIA REPORT NUMBER: 6452374711 DATE OF ISSUE: Dec. 14, 2022   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Oval BrilliantMeasurements: 8.82 x 6.39 x 4.01 mmCarat Weight: 1.50 caratColor Grade: HClarity Grade: VS2 PROPORTIONSDepth: 62.9%Table: 65%Girdle: Thick to Extremely Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Indented Natural INSCRIPTION(S): GIA 6452374711  View GIA Certificate: 6452374711        

    • 1.50Ct Round Brilliant Cut Diamond, G, VS2, Excellent Cut, GIA 1189457591
    • 1.50Ct Round Brilliant Cut Diamond, G, VS2, Excellent Cut, GIA 1189457591

      GIA REPORT NUMBER: 1189457591   ROUND BRILLIANT...

      GIA REPORT NUMBER: 1189457591   ROUND BRILLIANT Measurements: 7.30 - 7.37 x 4.53 mmCarat Weight: 1.50 caratColor Grade: GClarity Grade: VS2Cut Grade: Excellent   PROPORTIONS Depth: 61.8 %Table: 60 %Crown Angle: 34.5°Crown Height: 14.0%Pavilion Angle: 41.6°Pavilion Depth: 44.5%Star Length: 50%Lower Half: 75%Girdle: Medium to Slightly Thick, Faceted, 3.5%Culet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cloud, Needle, Pinpoint,...

    • 1.50Ct Round Brilliant Cut Diamond, J, VS2, Very Good Cut, GIA 2195518005
    • 1.50Ct Round Brilliant Cut Diamond, J, VS2, Very Good Cut, GIA 2195518005

      GIA REPORT NUMBER: 2195518005   ROUND BRILLIANT Measurements: 7.19...

      GIA REPORT NUMBER: 2195518005   ROUND BRILLIANT Measurements: 7.19 - 7.23 x 4.62 mmCarat Weight: 1.50 caratColor Grade: JClarity Grade: VS2Cut Grade: Very Good PROPORTIONS Depth: 64.1 %Table: 56 %Crown Angle: 35.5°Crown Height: 16.0%Pavilion Angle: 41.0°Pavilion Depth: 43.5%Star Length: 55%Lower Half: 80%Girdle: Slightly Thick to Thick, Faceted, 5.0%Culet: None   FINISH Polish: ExcellentSymmetry: Excellent   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Needle, Pinpoint, Indented Natural  ...

    • 1.50Ct Round Brilliant Lab Grown Diamond, F, VS2, Excellent Cut, IGI LG618450963
    • 1.50Ct Round Brilliant Lab Grown Diamond, F, VS2, Excellent Cut, IGI LG618450963

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG618450963...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG618450963 Issue Date: January 19, 2024   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: ROUND BRILLIANT Grading Results Measurements: 7.27 - 7.31 x 4.41 mmCarat Weight: 1.50 CaratColor Grade: FClarity Grade: VS 2Cut Grade: EXCELLENT Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 7.27 - 7.31 x 4.41 mmFluorescence: NONEInscription(s): IGI LG618450963 Comments:...

    • 1.51Ct Cushion Modified Brilliant, F, VS2, Good Polish, Good Symmetry, GIA 2141734518
    • 1.51Ct Cushion Modified Brilliant, F, VS2, Good Polish, Good Symmetry, GIA 2141734518

      GIA REPORT NUMBER: 2141734518 DATE OF ISSUE: May 30,...

      GIA REPORT NUMBER: 2141734518 DATE OF ISSUE: May 30, 2012   CUSHION MODIFIED BRILLIANT Measurements: 7.02 x 6.19 x 4.29 mmCarat Weight: 1.51 caratColor Grade: FClarity Grade: VS2   PROPORTIONS Depth: 69.2%Table: 70%Girdle: Thin to Thick, FacetedCulet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Cloud, Feather, Crystal, Pinpoint, Extra FacetKey To Symbols: Cloud, Feather, Crystal, Pinpoint, Extra Facet   COMMENTS: Additional clouds...

    • 1.51Ct Emerald Cut, G, VS2, Excellent Polish, & Symmetry, GIA 1437756328
    • 1.51Ct Emerald Cut, G, VS2, Excellent Polish, & Symmetry, GIA 1437756328

      GIA REPORT NUMBER: 1437756328 DATE OF ISSUE: Jun. 23,...

      GIA REPORT NUMBER: 1437756328 DATE OF ISSUE: Jun. 23, 2022   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTSShape: Emerald CutMeasurements: 7.58 x 5.54 x 3.63 mmCarat Weight: 1.51 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 65.6%Table: 72%Girdle: Slightly Thick to Very Thick, PolishedCulet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Needle, Pinpoint, Cloud, Etch Channel, NaturalKey To Symbols: Crystal, Feather, Needle, Pinpoint, Cloud, Etch Channel, Natural COMMENTS: Additional clouds,...

    • 1.53Ct Round Brilliant Cut Diamond, M, VS2, Good Polish, Fair Symmetry, GIA 6194997974
    • 1.53Ct Round Brilliant Cut Diamond, M, VS2, Good Polish, Fair Symmetry, GIA 6194997974

      GIA REPORT NUMBER: 6194997974 DATE OF ISSUE: Jan. 23,...

      GIA REPORT NUMBER: 6194997974 DATE OF ISSUE: Jan. 23, 2019   OLD EUROPEAN BRILLIANT Measurements: 7.40 - 7.54 x 4.28 mmCarat Weight: 1.53 caratColor Grade: MClarity Grade: VS2   PROPORTIONS Depth: 57.3 %Table: 49 %Girdle: Very Thin to MediumCulet: Very Large   FINISH Polish: GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Cloud, Crystal, Chip, Needle, NaturalKey To Symbols: Cloud, Crystal, Chip, Needle, Natural   COMMENTS: Additional...

    • 1.63Ct Cushion Modified Brilliant, U to V, VS2, Good Polish, Good Symmetry, GIA 2215828240
    • 1.63Ct Cushion Modified Brilliant, U to V, VS2, Good Polish, Good Symmetry, GIA 2215828240

      GIA REPORT NUMBER: 2215828240 DATE OF ISSUE: Jul. 15,...

      GIA REPORT NUMBER: 2215828240 DATE OF ISSUE: Jul. 15, 2021   CUSHION MODIFIED BRILLIANTMeasurements: 6.88 x 6.40 x 4.19 mmCarat Weight: 1.63 caratColor Grade: U to V RangeClarity Grade: VS2 PROPORTIONSDepth: 65.4%Table: 63%Girdle: Slightly Thick to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Needle, Natural, Extra FacetKey To Symbols: Crystal, Needle, Natural, Extra Facet COMMENTSClouds, pinpoints and internal graining are...

    • 1.63Ct Square Modified Brilliant, E, VS2, Very Good Polish and Symmtry, GIA 2223338238
    • 1.63Ct Square Modified Brilliant, E, VS2, Very Good Polish and Symmtry, GIA 2223338238

      GIA REPORT NUMBER: 2223338238 DATE OF ISSUE: Mar. 14,...

      GIA REPORT NUMBER: 2223338238 DATE OF ISSUE: Mar. 14, 2022   SQUARE MODIFIED BRILLIANTMeasurements: 6.53 x 6.37 x 4.63 mmCarat Weight: 1.63 caratColor Grade: EClarity Grade: VS2 PROPORTIONSDepth: 72.7%Table: 78%Girdle: Thick to Very ThickCulet: None FINISHPolish: Very GoodSymmetry: Very Good FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, PinpointKey To Symbols: Feather, Crystal, Pinpoint COMMENTS: Additional pinpoints are not shown. INSCRIPTION(S): GIA 2223338238  View GIA Certificate: 2223338238      

    • 1.70Ct Oval Brilliant Diamond, H, VS2, Excellent Polish, Very Good Symmetry, GIA 6204356859
    • 1.70Ct Oval Brilliant Diamond, H, VS2, Excellent Polish, Very Good Symmetry, GIA 6204356859

      GIA REPORT NUMBER: 6204356859 DATE OF ISSUE: Jun. 10,...

      GIA REPORT NUMBER: 6204356859 DATE OF ISSUE: Jun. 10, 2019   GRADING RESULTSShape: Oval BrilliantMeasurements: 8.63 x 6.60 x 4.47 mmCarat Weight: 1.70 caratColor Grade: HClarity Grade: VS2 PROPORTIONSDepth: 67.7%Table: 55%Girdle: Very Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, PinpointKey To Symbols: Feather, Pinpoint COMMENTS: Additional pinpoints are not shown. INSCRIPTION(S): GIA 6204356859