Round|Natural|GIA

2.51ct D VS2 Round Natural Diamond

VG • D/VS2 • GIA 6237593154

Certificate GIA 6237593154

Diamond specifications and retailer prices

From $24,826 USD
As of October 30, 2026
Save $17,760 USD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $42,586 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6237593154. Listed at 14 retailers as of October 30, 2026, with prices from $24,826 to $42,586, a $17,760 spread on the same certified stone. MOH London lists it at $42,586. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6237593154
Dimensions8.85 × 8.74 × 5.25 mm
L/W Ratio1.01
Star length60%
Lower girdle80%
Top View
8.85 mm8.74 mm2.51 ctD / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6237593154
Side View
Table 65.0%Crown 34°Girdle: VTN-THKPavilion 41.8°Culet: Very SmallDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $42,586 USD|Low: $23,545 USD|High: $43,099 USD|Avg: $30,194 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$23,545 USD
Retailer 9$24,826 USD
Retailer 8$26,530 USD
Retailer 7$27,470 USD
Retailer 4$27,518 USD
Retailer 10$27,745 USD
Retailer 3$28,404 USD
Retailer 11$28,631 USD
Retailer 2$32,939 USD
Retailer 5$37,705 USD
MOH London$42,586 USD

43 data points across 11 retailers

14 retailers$24,826 USD to $42,586 USD

Retailer 1
-
$23,545 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$24,826 USD
View
A
Retailer 3
-
$26,530 USD
View
A
Retailer 4
-
$27,268 USD
View
Retailer 5
-
$27,470 USD
A$42,262 AUD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$27,518 USD
£21,668 GBP
View
Retailer 7
-
$27,745 USD
View
Price last confirmed 22 days ago
A
Retailer 8
-
$28,404 USD
View
A
Retailer 9
-
$28,631 USD
View
A
Retailer 10
-
$29,540 USD
View
A
Retailer 11
-
$30,676 USD
View
A
Retailer 12
-
$32,939 USD
€31,370 EUR
View
B+
Retailer 13
-
$37,705 USD
ZAR 609,124 ZAR
View
Most Expensive
B+
MOH London
54D888224 · Nov 1
$42,586 USD
£33,532 GBP
View
13 more retailers have this diamond
Prices start from $24,826 USDSave up to $17,760 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.

A
2.51ct Round
$24,826 USD