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Round|Natural|GIA

2.15ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6411686985

Certificate GIA 6411686985

Diamond specifications and retailer prices

From $21,152 USD
As of October 29, 2026
Save $2,341 USD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $23,493 USD at Yorxs · As of October 29, 2026
View at Yorxs

About this 2.15ct natural round diamond

This 2.15ct natural 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 6411686985. Listed at 2 retailers as of October 29, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.15
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6411686985
Dimensions8.34 × 8.38 × 5.01 mm
L/W Ratio1.00
Top View
8.34 mm8.38 mm2.15 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6411686985
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $21,152 USD|Low: $18,823 USD|High: $23,600 USD|Avg: $21,529 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 29, 2026
Retailer 2$18,823 USD
Retailer 1$21,152 USD
Retailer 3$22,600 USD
Yorxs$23,493 USD

23 data points across 4 retailers

2 retailers$21,152 USD to $23,493 USD

B+
Cheapest Retailer
-
$21,152 USD
Most Expensive
B
Yorxs
230873885 · Oct 29
$23,493 USD
€22,374 EUR
View
1 more retailer has this diamond
Prices start from $21,152 USDSave up to $2,341 USD

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+
2.15ct Round
$21,152 USD