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Oval|Natural|GIA

2.51ct FANCY SI2 Oval Natural Diamond

FANCY/SI2 • GIA 6532548266

Certificate GIA 6532548266

Diamond specifications and retailer prices

From £5,111 GBP
HK$53,500 HKD
As of November 1, 2026
Save £6,665 GBP (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £11,776 GBP at MOH London · As of November 1, 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 FANCY colour (tinted) and SI2 clarity (slightly-included) and certified by GIA 6532548266. Listed at 4 retailers as of November 1, 2026, with prices from £5,111 to £11,776, a £6,665 spread on the same certified stone. MOH London lists it at £11,776. 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
FANCY
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6532548266
Dimensions9.57 × 6.83 × 4.76 mm
L/W Ratio1.40
Top View
9.57 mm6.83 mm2.51 ctFANCY / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6532548266
Side View
Table 59.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £11,776 GBP|Low: £5,111 GBP|High: £12,116 GBP|Avg: £7,000 GBP|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3£5,111 GBP
Retailer 2£5,274 GBP
Retailer 4£6,067 GBP
MOH London£11,776 GBP

30 data points across 4 retailers

4 retailers£5,111 GBP to £11,776 GBP

B+
Cheapest Retailer
-
£5,111 GBP
HK$53,500 HKD
B+
Retailer 2
-
£5,274 GBP
₹673,058 INR
View
B+
Retailer 3
-
£6,067 GBP
$8,129 USD
View
Final sale: no returns
Most Expensive
B
MOH London
64E6096CB · Nov 1
£11,776 GBP
View
3 more retailers have this diamond
Prices start from £5,111 GBPSave up to £6,665 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.

B+
2.51ct Oval
£5,111 GBP