CaratHunter
Plans
Round|Natural|GIA

2.51ct F VS2 Round Natural Diamond

EX • F/VS2 • GIA 2568331617

Certificate GIA 2568331617

Diamond specifications and retailer prices

From £23,992 GBP
SGD 43,442 SGD
As of November 1, 2026
Save £20,812 GBP (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £44,804 GBP at With Clarity · As of November 1, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2568331617. Listed at 15 retailers as of November 1, 2026, with prices from £23,992 to £44,804, a £20,812 spread on the same certified stone. With Clarity lists it at £44,804. 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
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2568331617
Dimensions8.65 × 8.69 × 5.37 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.65 mm8.69 mm2.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568331617
Side View
Table 59.0%Crown 35°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.9%

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: Nov 1
Current: £36,850 GBP|Low: £23,992 GBP|High: £47,126 GBP|Avg: £31,192 GBP|-6.5%
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
Retailer 14
Retailer 15
With Clarity
November 1, 2026
Retailer 11£23,992 GBP
Retailer 10£25,234 GBP
Retailer 14£25,562 GBP
Retailer 13£25,786 GBP
Retailer 2£26,192 GBP
Retailer 12£26,929 GBP
Retailer 15£27,062 GBP
Retailer 3£29,008 GBP
Retailer 4£29,607 GBP
Retailer 8£30,655 GBP
Retailer 6£30,765 GBP
Retailer 9£31,153 GBP
Retailer 5£31,453 GBP
Retailer 1£36,850 GBP
Retailer 7£37,529 GBP
With Clarity£44,804 GBP

21 data points across 16 retailers

15 retailers£23,992 GBP to £44,804 GBP

A
Cheapest Retailer
-
£23,992 GBP
SGD 43,442 SGD
A
Retailer 2
-
£25,234 GBP
View
A
Retailer 3
-
£25,562 GBP
$34,250 USD
View
A
Retailer 4
-
£25,786 GBP
$34,550 USD
View
A
Retailer 5
-
£26,192 GBP
$35,094 USD
View
A
Retailer 6
-
£26,929 GBP
$36,082 USD
View
A
Retailer 7
-
£27,062 GBP
SGD 49,000 SGD
View
B+
Retailer 8
-
£29,008 GBP
$38,867 USD
View
B+
Retailer 9
-
£29,607 GBP
View
B+
Retailer 10
-
£30,655 GBP
€39,118 EUR
View
B+
Retailer 11
-
£30,765 GBP
$41,221 USD
View
B+
Retailer 12
-
£31,153 GBP
A$64,217 AUD
View
B+
Retailer 13
-
£31,453 GBP
$42,143 USD
View
B+
Retailer 14
-
£36,850 GBP
$49,375 USD
View
Most Expensive
B
With Clarity
2568331617 · Nov 1
£44,804 GBP
$60,033 USD
View
14 more retailers have this diamond
Prices start from £23,992 GBPSave up to £20,812 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
£23,992 GBP