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Oval|Natural|GIA

2.51ct I VS2 Oval Natural Diamond

VG • I/VS2 • GIA 5232667318

Certificate GIA 5232667318

Diamond specifications and retailer prices

From £15,308 GBP
₹1,953,432 INR
As of October 30, 2026
Save £2,715 GBP (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £18,023 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5232667318. Listed at 3 retailers as of October 30, 2026, with prices from £15,308 to £18,023, a £2,715 spread on the same certified stone. 77 Diamonds lists it at £18,023. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle41.83°
Pavilion angle40.57°
OriginNatural
Grading LabGIA
CertificateGIA 5232667318
Dimensions10.26 × 7.54 × 4.88 mm
L/W Ratio1.36
Top View
10.26 mm7.54 mm2.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5232667318
Side View
Table 59.0%Crown 41.83°Girdle: STK-VTKPavilion 40.57°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £18,023 GBP|Low: £15,216 GBP|High: £18,206 GBP|Avg: £16,695 GBP|+1.5%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2£15,308 GBP
77 Diamonds£18,023 GBP

45 data points across 2 retailers

3 retailers£15,308 GBP to £18,023 GBP

A
Cheapest Retailer
-
£15,308 GBP
₹1,953,432 INR
A
Retailer 2
-
£15,475 GBP
CA$28,798 CAD
View
Most Expensive
B+
77 Diamonds
OVMBZBJ4V6VU · Oct 30
£18,023 GBP
View
2 more retailers have this diamond
Prices start from £15,308 GBPSave up to £2,715 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
£15,308 GBP