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2.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 1558625309

Certificate GIA 1558625309

Diamond specifications and retailer prices

From £20,605 GBP
SGD 37,308 SGD
As of October 30, 2026
Save £17,869 GBP (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £38,473 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1558625309. Listed at 10 retailers as of October 30, 2026, with prices from £20,605 to £38,473, a £17,869 spread on the same certified stone. With Clarity lists it at £38,473. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558625309
Dimensions8.62 × 5.40 × 5.40 mm
L/W Ratio1.60
Culet sizeNone
Top View
8.62 mm5.40 mm2.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558625309
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 30
Current: £31,642 GBP|Low: £20,605 GBP|High: £38,855 GBP|Avg: £26,693 GBP|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 4£20,605 GBP
Retailer 3£21,844 GBP
Retailer 6£21,952 GBP
Retailer 5£23,124 GBP
Retailer 7£23,238 GBP
Retailer 9£26,433 GBP
Retailer 2£26,512 GBP
Retailer 8£27,042 GBP
Retailer 1£31,642 GBP
With Clarity£38,473 GBP

38 data points across 10 retailers

10 retailers£20,605 GBP to £38,473 GBP

A
Cheapest Retailer
-
£20,605 GBP
SGD 37,308 SGD
A
Retailer 2
-
£21,844 GBP
View
A
Retailer 3
-
£21,952 GBP
$29,413 USD
View
A
Retailer 4
-
£23,124 GBP
$30,983 USD
View
A
Retailer 5
-
£23,238 GBP
SGD 42,076 SGD
View
A
Retailer 6
-
£26,433 GBP
$35,417 USD
View
A
Retailer 7
-
£26,512 GBP
€33,831 EUR
View
B+
Retailer 8
-
£27,042 GBP
$36,233 USD
View
B+
Retailer 9
-
£31,642 GBP
$42,397 USD
View
Most Expensive
B
With Clarity
1558625309 · Oct 30
£38,473 GBP
$51,550 USD
View
9 more retailers have this diamond
Prices start from £20,605 GBPSave up to £17,869 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 Round
£20,605 GBP