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Round|Natural|GIA

2.80ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 5241074272

Certificate GIA 5241074272

Diamond specifications and retailer prices

From £13,489 GBP
HK$141,200 HKD
As of October 30, 2026
Save £11,736 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £25,225 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.8ct natural round diamond

This 2.8ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5241074272. Listed at 9 retailers as of October 29, 2026, with prices from £13,489 to £25,225, a £11,736 spread on the same certified stone. MOH London lists it at £25,225. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.80
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5241074272
Dimensions8.90 × 8.95 × 5.59 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.90 mm8.95 mm2.80 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5241074272
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°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: Oct 30
Current: £25,225 GBP|Low: £13,489 GBP|High: £25,892 GBP|Avg: £19,208 GBP|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2£13,489 GBP
Retailer 9£15,204 GBP
Retailer 4£18,402 GBP
Retailer 7£18,620 GBP
Retailer 8£18,739 GBP
Retailer 6£19,211 GBP
Retailer 5£19,506 GBP
Retailer 3£22,590 GBP
MOH London£25,225 GBP

27 data points across 9 retailers

9 retailers£13,489 GBP to £25,225 GBP

A
Cheapest Retailer
-
£13,489 GBP
HK$141,200 HKD
Retailer 2
-
£15,204 GBP
SGD 27,530 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£18,402 GBP
View
A
Retailer 4
-
£18,620 GBP
$24,949 USD
View
A
Retailer 5
-
£18,739 GBP
$25,108 USD
View
A
Retailer 6
-
£19,211 GBP
$25,741 USD
View
B+
Retailer 7
-
£19,506 GBP
€24,891 EUR
View
B+
Retailer 8
-
£22,590 GBP
$30,268 USD
View
Most Expensive
B
MOH London
B475108CC · Oct 29
£25,225 GBP
View
8 more retailers have this diamond
Prices start from £13,489 GBPSave up to £11,736 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
2.80ct Round
£13,489 GBP