Cushion|Natural|GIA

2.51ct D VS2 Cushion Natural Diamond

ID • D/VS2 • GIA 2517511728

Certificate GIA 2517511728

Diamond specifications and retailer prices

From $24,172 USD
As of October 31, 2026
Save $17,882 USD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $42,054 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517511728. Listed at 10 retailers as of October 31, 2026, with prices from $24,172 to $42,054, a $17,882 spread on the same certified stone. MOH London lists it at $42,054. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
D
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2517511728
Dimensions8.93 × 7.18 × 4.85 mm
L/W Ratio1.24
Top View
8.93 mm7.18 mm2.51 ctD / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2517511728
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.5%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $42,054 USD|Low: $24,172 USD|High: $44,908 USD|Avg: $31,792 USD|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$24,172 USD
Retailer 6$24,515 USD
Retailer 9$25,805 USD
Retailer 5$26,200 USD
Retailer 7$26,927 USD
Retailer 2$27,383 USD
Retailer 10$28,616 USD
Retailer 4$32,672 USD
Retailer 3$37,234 USD
MOH London$42,054 USD

42 data points across 10 retailers

10 retailers$24,172 USD to $42,054 USD

A
Cheapest Retailer
-
$24,172 USD
A
Retailer 2
-
$24,515 USD
View
A
Retailer 3
-
$25,805 USD
View
Final sale: no returns
A
Retailer 4
-
$26,200 USD
View
A
Retailer 5
-
$26,927 USD
View
A
Retailer 6
-
$27,383 USD
£21,562 GBP
View
Retailer 7
-
$28,616 USD
A$44,025 AUD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$32,672 USD
€31,116 EUR
View
B+
Retailer 9
-
$37,234 USD
ZAR 601,517 ZAR
View
Most Expensive
B+
MOH London
D5FBC56F3 · Nov 1
$42,054 USD
£33,113 GBP
View
9 more retailers have this diamond
Prices start from $24,172 USDSave up to $17,882 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 Cushion
$24,172 USD