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Round|Lab Grown|GIA

2.10ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 5231011893

Certificate GIA 5231011893

Diamond specifications and retailer prices

From $2,597 NZD
As of November 5, 2026
Save $1,962 NZD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,559 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 2.1ct lab-grown round diamond

This 2.1ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231011893. Listed at 4 retailers as of November 5, 2026, with prices from $2,597 to $4,559, a $1,962 spread on the same certified stone. Yorxs lists it at $4,559. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.10
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 5231011893
Dimensions8.21 × 8.23 × 5.05 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
8.21 mm8.23 mm2.10 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231011893
Side View
Table 57.0%Crown 34.5°Girdle: MED-STHPavilion 40.8°Culet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,597 NZD|Low: $2,597 NZD|High: $11,723 NZD|Avg: $6,116 NZD|-34.8%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 1$2,597 NZD
Retailer 2$3,810 NZD
Yorxs$4,559 NZD
Retailer 3$11,723 NZD

21 data points across 4 retailers

4 retailers$2,597 NZD to $4,559 NZD

B
Cheapest Retailer
-
$2,597 NZD
B
Retailer 2
-
$3,810 NZD
View
Most Expensive
B
Yorxs
358147976 · Nov 6
$4,559 NZD
€2,441 EUR
View
2 more retailers have this diamond
Prices start from $2,597 NZDSave up to $1,962 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
2.10ct Round
$2,597 NZD