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2.09ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 2231066166

Certificate GIA 2231066166

Diamond specifications and retailer prices

From $2,313 NZD
As of November 5, 2026
Save $2,245 NZD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,558 NZD at Yorxs · As of November 3, 2026
View at Yorxs

About this 2.09ct lab-grown round diamond

This 2.09ct 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 2231066166. Listed at 4 retailers as of November 3, 2026, with prices from $2,313 to $4,558, a $2,245 spread on the same certified stone. Yorxs lists it at $4,558. 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

2.09
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2231066166
Dimensions8.20 × 8.22 × 5.06 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Top View
8.20 mm8.22 mm2.09 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231066166
Side View
Table 56.0%Crown 35°Girdle: MED-STHPavilion 40.8°Culet: NoneDepth 61.7%

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: $2,313 NZD|Low: $2,313 NZD|High: $11,652 NZD|Avg: $6,092 NZD|-41.7%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 3, 2026
Retailer 1$2,313 NZD
Retailer 2$3,794 NZD
Yorxs$4,558 NZD
Retailer 3$11,652 NZD

20 data points across 4 retailers

4 retailers$2,313 NZD to $4,558 NZD

B
Cheapest Retailer
-
$2,313 NZD
B
Retailer 2
-
$3,794 NZD
View
Most Expensive
B
Yorxs
358147982 · Nov 3
$4,558 NZD
€2,440 EUR
View
2 more retailers have this diamond
Prices start from $2,313 NZDSave up to $2,245 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
2.09ct Round
$2,313 NZD