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2.51ct F VS2 Round Natural Diamond

EX • F/VS2 • GIA 2568180120

Certificate GIA 2568180120

Diamond specifications and retailer prices

From £23,992 GBP
SGD 43,442 SGD
As of October 28, 2026
Save £20,800 GBP (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £44,792 GBP at With Clarity · As of October 26, 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 2568180120. Listed at 14 retailers as of October 26, 2026, with prices from £23,992 to £44,792, a £20,800 spread on the same certified stone. With Clarity lists it at £44,792. 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 angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2568180120
Dimensions8.65 × 8.70 × 5.42 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.65 mm8.70 mm2.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568180120
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.4%

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 28
Current: £23,992 GBP|Low: £23,992 GBP|High: £45,244 GBP|Avg: £31,135 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
Retailer 14
With Clarity
October 28, 2026
Retailer 1£23,992 GBP
Retailer 8£25,075 GBP
Retailer 13£25,555 GBP
Retailer 12£25,778 GBP
Retailer 2£26,185 GBP
Retailer 10£26,922 GBP
Retailer 14£27,055 GBP
Retailer 3£28,999 GBP
Retailer 9£30,616 GBP
Retailer 5£30,756 GBP
Retailer 7£31,147 GBP
Retailer 4£31,449 GBP
Retailer 11£36,840 GBP
Retailer 6£37,519 GBP
With Clarity£44,792 GBP

24 data points across 15 retailers

14 retailers£23,992 GBP to £44,792 GBP

A
Cheapest Retailer
-
£23,992 GBP
SGD 43,442 SGD
A
Retailer 2
-
£25,075 GBP
View
A
Retailer 3
-
£25,555 GBP
$34,241 USD
View
A
Retailer 4
-
£25,778 GBP
$34,540 USD
View
Retailer 5
-
£26,185 GBP
$35,085 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£26,922 GBP
$36,072 USD
View
A
Retailer 7
-
£27,055 GBP
SGD 48,987 SGD
View
B+
Retailer 8
-
£28,999 GBP
$38,856 USD
View
B+
Retailer 9
-
£30,616 GBP
€39,068 EUR
View
B+
Retailer 10
-
£30,756 GBP
$41,210 USD
View
B+
Retailer 11
-
£31,147 GBP
A$64,206 AUD
View
B+
Retailer 12
-
£31,449 GBP
$42,138 USD
View
B+
Retailer 13
-
£36,840 GBP
$49,362 USD
View
Most Expensive
B
With Clarity
2568180120 · Oct 26
£44,792 GBP
$60,017 USD
View
13 more retailers have this diamond
Prices start from £23,992 GBPSave up to £20,800 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