CaratHunter
Plans
Oval|Natural|GIA

2.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 2566579116

Certificate GIA 2566579116

Diamond specifications and retailer prices

From £25,425 GBP
SGD 46,036 SGD
As of October 30, 2026
Save £22,039 GBP (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £47,464 GBP at With Clarity · As of October 30, 2026
View at With Clarity

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 2566579116. Listed at 15 retailers as of October 30, 2026, with prices from £25,425 to £47,464, a £22,039 spread on the same certified stone. With Clarity lists it at £47,464. 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
FluorescenceNone
Crown angle40.47°
Pavilion angle39.62°
OriginNatural
Grading LabGIA
CertificateGIA 2566579116
Dimensions10.64 × 7.64 × 4.78 mm
L/W Ratio1.39
Culet sizeNone
Top View
10.64 mm7.64 mm2.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566579116
Side View
Table 61.0%Crown 40.47°Girdle: MED-THKPavilion 39.62°Culet: NoneDepth 62.6%

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: £39,038 GBP|Low: £25,425 GBP|High: £47,464 GBP|Avg: £32,892 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 31, 2026
Retailer 9£25,425 GBP
Retailer 7£26,721 GBP
Retailer 3£27,743 GBP
Retailer 10£27,747 GBP
Retailer 2£28,528 GBP
Retailer 11£30,675 GBP
Retailer 13£31,358 GBP
Retailer 8£32,477 GBP
Retailer 5£32,574 GBP
Retailer 4£32,584 GBP
Retailer 6£33,211 GBP
Retailer 1£39,038 GBP
Retailer 12£40,974 GBP
With Clarity£47,464 GBP

16 data points across 14 retailers

15 retailers£25,425 GBP to £47,464 GBP

A
Cheapest Retailer
-
£25,425 GBP
SGD 46,036 SGD
A
Retailer 2
-
£26,721 GBP
View
A
Retailer 3
-
£27,743 GBP
$37,173 USD
View
A
Retailer 4
-
£27,747 GBP
$37,178 USD
View
B+
Retailer 5
-
£28,528 GBP
$38,224 USD
View
B+
Retailer 6
-
£28,669 GBP
SGD 51,909 SGD
View
B+
Retailer 7
-
£30,675 GBP
$41,101 USD
View
B+
Retailer 8
-
£31,358 GBP
View
B+
Retailer 9
-
£32,477 GBP
€41,443 EUR
View
B+
Retailer 10
-
£32,574 GBP
$43,646 USD
View
B+
Retailer 11
-
£32,584 GBP
$43,659 USD
View
B+
Retailer 12
-
£33,211 GBP
A$68,461 AUD
View
B+
Retailer 13
-
£39,038 GBP
$52,306 USD
View
B
Retailer 14
-
£40,974 GBP
$54,900 USD
View
Most Expensive
B
With Clarity
2566579116 · Oct 30
£47,464 GBP
$63,597 USD
View
14 more retailers have this diamond
Prices start from £25,425 GBPSave up to £22,039 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
£25,425 GBP