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Oval|Natural|GIA

2.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 6515349260

Certificate GIA 6515349260

Diamond specifications and retailer prices

From £21,838 GBP
$29,260 USD
As of October 30, 2026
Save £16,043 GBP (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £37,880 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval 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 6515349260. Listed at 19 retailers as of October 29, 2026, with prices from £21,838 to £37,880, a £16,043 spread on the same certified stone. MOH London lists it at £37,880. 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
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.96°
Pavilion angle34.02°
OriginNatural
Grading LabGIA
CertificateGIA 6515349260
Dimensions10.21 × 7.50 × 4.70 mm
L/W Ratio1.36
Top View
10.21 mm7.50 mm2.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6515349260
Side View
Table 58.0%Crown 37.96°Girdle: THK-VTKPavilion 34.02°Culet: NoneDepth 62.7%

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 30
Current: £37,880 GBP|Low: £20,105 GBP|High: £38,898 GBP|Avg: £26,197 GBP|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 5£21,838 GBP
Retailer 20£21,964 GBP
Retailer 16£22,115 GBP
Retailer 19£22,409 GBP
Retailer 7£22,583 GBP
Retailer 3£23,435 GBP
Retailer 17£24,090 GBP
Retailer 2£24,096 GBP
Retailer 18£24,125 GBP
Retailer 9£25,196 GBP
Retailer 10£25,196 GBP
Retailer 8£26,039 GBP
Retailer 6£26,100 GBP
Retailer 4£26,138 GBP
Retailer 14£26,306 GBP
Retailer 11£26,696 GBP
Retailer 12£27,723 GBP
Retailer 13£29,272 GBP
Retailer 15£33,183 GBP
MOH London£37,880 GBP

41 data points across 20 retailers

19 retailers£21,838 GBP to £37,880 GBP

A
Cheapest Retailer
-
£21,838 GBP
$29,260 USD
A
Retailer 2
-
£21,964 GBP
$29,430 USD
View
A
Retailer 3
-
£22,115 GBP
$29,632 USD
View
Final sale: no returns
A
Retailer 4
-
£22,409 GBP
$30,026 USD
View
A
Retailer 5
-
£22,583 GBP
$30,259 USD
View
A
Retailer 6
-
£23,435 GBP
$31,400 USD
View
Retailer 7
-
£24,090 GBP
A$49,658 AUD
View
Price last confirmed 27 days ago
A
Retailer 8
-
£24,096 GBP
View
Retailer 9
-
£24,125 GBP
$32,325 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
£25,196 GBP
$33,760 USD
View
A
Retailer 11
-
£25,196 GBP
$33,760 USD
View
Retailer 12
-
£25,669 GBP
$34,394 USD
View
Price last confirmed 35 days ago
A
Retailer 13
-
£26,039 GBP
$34,890 USD
View
A
Retailer 14
-
£26,100 GBP
$34,972 USD
View
A
Retailer 15
-
£26,138 GBP
View
A
Retailer 16
-
£26,306 GBP
View
B+
Retailer 17
-
£29,272 GBP
€37,354 EUR
View
B+
Retailer 18
-
£33,183 GBP
ZAR 718,275 ZAR
View
Most Expensive
B+
MOH London
C8777BCFC · Oct 29
£37,880 GBP
View
18 more retailers have this diamond
Prices start from £21,838 GBPSave up to £16,043 GBP

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 Oval
£21,838 GBP