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Round|Natural|GIA

2.55ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 2141743891

Certificate GIA 2141743891

Diamond specifications and retailer prices

From £21,082 GBP
$28,248 USD
As of October 30, 2026
Save £7,742 GBP (27%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £37,526 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2141743891. Listed at 12 retailers as of October 29, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.55
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2141743891
Dimensions8.85 × 8.82 × 5.43 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Culet sizeNone
Top View
8.85 mm8.82 mm2.55 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2141743891
Side View
Table 56.0%Crown 35°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £37,526 GBP|Low: £20,886 GBP|High: £37,776 GBP|Avg: £25,751 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6£20,901 GBP
Retailer 9£21,082 GBP
Retailer 11£22,746 GBP
Retailer 8£23,866 GBP
Retailer 7£23,892 GBP
Retailer 5£24,485 GBP
Retailer 10£25,866 GBP
Retailer 2£26,482 GBP
Retailer 3£28,191 GBP
Retailer 4£28,824 GBP
MOH London£37,526 GBP

41 data points across 11 retailers

12 retailers£21,082 GBP to £28,824 GBP

Retailer 1
-
£20,901 GBP
$28,005 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
£21,082 GBP
$28,248 USD
View
B+
Retailer 3
-
£22,746 GBP
$30,478 USD
View
Retailer 4
-
£23,866 GBP
A$49,196 AUD
View
Price last confirmed 27 days ago
B
Retailer 5
-
£23,892 GBP
$32,013 USD
View
Final sale: no returns
B
Retailer 6
-
£24,485 GBP
$32,807 USD
View
Retailer 7
-
£24,485 GBP
$32,807 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
£25,866 GBP
$34,658 USD
View
B
Retailer 9
-
£26,482 GBP
View
B
Retailer 10
-
£28,191 GBP
$37,773 USD
View
B
Retailer 11
-
£28,824 GBP
€36,782 EUR
View
Most Expensive
MOH London
210868F29 · Oct 19
£37,526 GBP
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from £21,082 GBPSave up to £7,742 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+
2.55ct Round
£21,082 GBP