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Round|Natural|GIA

2.51ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 2235742433

Certificate GIA 2235742433

Diamond specifications and retailer prices

From £7,581 GBP
As of November 6, 2026
Save £1,054 GBP (12%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £8,635 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2235742433. Listed at 3 retailers as of November 4, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235742433
Dimensions8.61 × 8.67 × 5.41 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.61 mm8.67 mm2.51 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2235742433
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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 6
Current: £8,712 GBP|Low: £5,355 GBP|High: £9,640 GBP|Avg: £7,942 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 6, 2026
Retailer 4£5,355 GBP
Retailer 3£7,330 GBP
Retailer 2£7,581 GBP
Retailer 5£8,295 GBP
Wholesale Diamonds Direct£8,635 GBP
Retailer 1£8,712 GBP
Retailer 6£9,640 GBP

32 data points across 7 retailers

3 retailers£7,581 GBP to £8,635 GBP

A
Cheapest Retailer
-
£7,581 GBP
B+
Retailer 2
-
£8,295 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
573405294 · Nov 4
£8,635 GBP
$11,622 USD
View
2 more retailers have this diamond
Prices start from £7,581 GBPSave up to £1,054 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
£7,581 GBP