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Round|Natural|GIA

1.03ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 1246094390

Certificate GIA 1246094390

Diamond specifications and retailer prices

From £1,915 GBP
As of November 4, 2026
Save £2,607 GBP (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,522 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1246094390. Listed at 14 retailers as of November 4, 2026, with prices from £1,915 to £4,522, a £2,607 spread on the same certified stone. NZ Jewellers lists it at £4,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1246094390
Dimensions6.39 × 6.43 × 3.99 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle, Natural
Top View
6.39 mm6.43 mm1.03 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1246094390
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.2%

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 4
Current: £4,522 GBP|Low: £1,915 GBP|High: £4,617 GBP|Avg: £2,848 GBP|-2.1%
NZ Jewellers
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
November 5, 2026
Retailer 13£1,915 GBP
Retailer 10£2,221 GBP
Retailer 5£2,338 GBP
Retailer 11£2,475 GBP
Retailer 3£2,589 GBP
Retailer 8£2,596 GBP
Retailer 4£2,673 GBP
Retailer 12£2,696 GBP
Retailer 6£2,723 GBP
Retailer 7£2,796 GBP
Retailer 14£2,987 GBP
Retailer 2£3,244 GBP
Retailer 9£4,329 GBP
NZ Jewellers£4,522 GBP

19 data points across 14 retailers

14 retailers£1,915 GBP to £4,522 GBP

A
Cheapest Retailer
-
£1,915 GBP
A
Retailer 2
-
£2,221 GBP
View
A
Retailer 3
-
£2,338 GBP
View
A
Retailer 4
-
£2,475 GBP
View
A
Retailer 5
-
£2,589 GBP
View
A
Retailer 6
-
£2,596 GBP
View
A
Retailer 7
-
£2,673 GBP
View
A
Retailer 8
-
£2,696 GBP
View
Retailer 9
-
£2,723 GBP
View
Price last confirmed 15 days ago
A
Retailer 10
-
£2,796 GBP
View
A
Retailer 11
-
£2,987 GBP
View
A
Retailer 12
-
£3,244 GBP
View
B+
Retailer 13
-
£4,329 GBP
View
Most Expensive
B+
NZ Jewellers
93ef541f-60c9-4f41-acc3-5dc1965d4e36 · Nov 5
£4,522 GBP
$6,104 USD
View
13 more retailers have this diamond
Prices start from £1,915 GBPSave up to £2,607 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
1.03ct Round
£1,915 GBP