Round|Natural|GIA

4.03ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 7546394370

Certificate GIA 7546394370

Diamond specifications and retailer prices

From £34,687 GBP
HK$363,100 HKD
As of October 29, 2026
Save £30,068 GBP (46%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £64,755 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 4.03ct natural round diamond

This 4.03ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7546394370. Listed at 25 retailers as of October 29, 2026, with prices from £34,687 to £64,755, a £30,068 spread on the same certified stone. MOH London lists it at £64,755. 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

4.03
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7546394370
Dimensions10.10 × 10.15 × 6.33 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Etch Channel
Top View
10.10 mm10.15 mm4.03 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546394370
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 29
Current: £64,755 GBP|Low: £34,687 GBP|High: £67,015 GBP|Avg: £43,951 GBP|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 14£34,687 GBP
Retailer 12£36,069 GBP
Retailer 17£37,724 GBP
Retailer 5£37,748 GBP
Retailer 4£37,805 GBP
Retailer 13£39,162 GBP
Retailer 18£39,339 GBP
Retailer 6£41,092 GBP
Retailer 3£43,514 GBP
Retailer 11£43,765 GBP
Retailer 8£44,305 GBP
Retailer 7£44,772 GBP
Retailer 9£44,772 GBP
Retailer 15£46,265 GBP
Retailer 16£47,509 GBP
Retailer 10£48,027 GBP
Retailer 2£50,171 GBP
MOH London£64,755 GBP

18 data points across 18 retailers

25 retailers£34,687 GBP to £64,755 GBP

A
Cheapest Retailer
-
£34,687 GBP
HK$363,100 HKD
A
Retailer 2
-
£36,069 GBP
$48,328 USD
View
A
Retailer 3
-
£37,724 GBP
$50,546 USD
View
A
Retailer 4
-
£37,748 GBP
$50,578 USD
View
A
Retailer 5
-
£37,805 GBP
$50,655 USD
View
Final sale: no returns
A
Retailer 6
-
£39,162 GBP
SGD 70,910 SGD
View
A
Retailer 7
-
£39,339 GBP
$52,710 USD
View
A
Retailer 8
-
£41,092 GBP
$55,059 USD
View
A
Retailer 9
-
£43,514 GBP
SGD 78,790 SGD
View
A
Retailer 10
-
£43,765 GBP
$58,640 USD
View
Retailer 11
-
£43,925 GBP
$58,854 USD
View
Price last confirmed 15 days ago
A
Retailer 12
-
£44,305 GBP
$59,363 USD
View
Retailer 13
-
£44,750 GBP
$59,960 USD
View
Price last confirmed 14 days ago
A
Retailer 14
-
£44,772 GBP
$59,990 USD
View
A
Retailer 15
-
£44,772 GBP
$59,990 USD
View
Retailer 16
-
£45,130 GBP
$60,469 USD
View
Price last confirmed 40 days ago
Retailer 17
-
£45,681 GBP
$61,208 USD
View
Price last confirmed 16 days ago
A
Retailer 18
-
£46,265 GBP
$61,990 USD
View
Retailer 19
-
£46,934 GBP
$62,887 USD
View
Price last confirmed 38 days ago
Retailer 20
-
£47,438 GBP
$63,562 USD
View
Price last confirmed 16 days ago
A
Retailer 21
-
£47,509 GBP
View
A
Retailer 22
-
£48,027 GBP
$64,351 USD
View
Retailer 23
-
£48,740 GBP
$65,306 USD
View
Price last confirmed 38 days ago
B+
Retailer 24
-
£50,171 GBP
€64,023 EUR
View
Most Expensive
B+
MOH London
2AF73A0EF · Oct 29
£64,755 GBP
View
24 more retailers have this diamond
Prices start from £34,687 GBPSave up to £30,068 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
4.03ct Round
£34,687 GBP