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Oval|Natural|GIA

2.51ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 1543387988

Certificate GIA 1543387988

Diamond specifications and retailer prices

From £13,888 GBP
$18,608 USD
As of October 26, 2026
Save £9,832 GBP (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £23,720 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543387988. Listed at 17 retailers as of October 26, 2026, with prices from £13,888 to £23,720, a £9,832 spread on the same certified stone. MOH London lists it at £23,720. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.04°
Pavilion angle40.17°
OriginNatural
Grading LabGIA
CertificateGIA 1543387988
Dimensions9.95 × 7.37 × 5.07 mm
L/W Ratio1.35
Girdle conditionExtremely Thick
Key to symbols
Crystal, Pinpoint
Top View
9.95 mm7.37 mm2.51 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543387988
Side View
Table 56.0%Crown 41.04°Girdle: ThickPavilion 40.17°Culet: NoneDepth 68.7%

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 26
Current: £23,720 GBP|Low: £13,262 GBP|High: £24,600 GBP|Avg: £17,169 GBP|-3.6%
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
October 30, 2026
Retailer 11£13,262 GBP
Retailer 12£13,888 GBP
Retailer 6£14,194 GBP
Retailer 13£14,747 GBP
Retailer 3£15,106 GBP
Retailer 14£15,371 GBP
Retailer 2£15,563 GBP
Retailer 15£15,731 GBP
Retailer 16£15,862 GBP
Retailer 5£16,366 GBP
Retailer 8£16,663 GBP
Retailer 7£16,995 GBP
Retailer 9£18,301 GBP
Retailer 10£20,778 GBP
Retailer 4£21,401 GBP
MOH London£23,720 GBP

44 data points across 16 retailers

17 retailers£13,888 GBP to £23,720 GBP

Retailer 1
-
£13,262 GBP
$17,770 USD
Price last confirmed 9 days ago
Retailer 2
-
£13,538 GBP
$18,140 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£13,888 GBP
$18,608 USD
View
A
Retailer 4
-
£14,194 GBP
CA$26,414 CAD
View
B+
Retailer 5
-
£14,747 GBP
$19,760 USD
View
B+
Retailer 6
-
£15,106 GBP
$20,241 USD
View
B+
Retailer 7
-
£15,371 GBP
$20,596 USD
View
A
Retailer 8
-
£15,563 GBP
View
Retailer 9
-
£15,731 GBP
A$32,427 AUD
View
Price last confirmed 26 days ago
B+
Retailer 10
-
£15,862 GBP
$21,253 USD
View
B+
Retailer 11
-
£16,366 GBP
$21,928 USD
View
B+
Retailer 12
-
£16,663 GBP
View
B+
Retailer 13
-
£16,995 GBP
$22,771 USD
View
B+
Retailer 14
-
£18,301 GBP
€23,354 EUR
View
B
Retailer 15
-
£20,778 GBP
ZAR 449,758 ZAR
View
B
Retailer 16
-
£21,401 GBP
$28,675 USD
View
Most Expensive
B
MOH London
AEA09E5D9 · Oct 29
£23,720 GBP
View
16 more retailers have this diamond
Prices start from £13,888 GBPSave up to £9,832 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
£13,888 GBP