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Round|Natural|GIA

1.03ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 2566453200

Certificate GIA 2566453200

Diamond specifications and retailer prices

From £1,340 GBP
As of November 4, 2026
Save £1,864 GBP (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,204 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2566453200. Listed at 13 retailers as of November 4, 2026, with prices from £1,340 to £3,204, a £1,864 spread on the same certified stone. MOH London lists it at £3,204. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566453200
Dimensions6.46 × 6.42 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.46 mm6.42 mm1.03 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566453200
Side View
Table 59.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°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: Nov 4
Current: £3,204 GBP|Low: £1,322 GBP|High: £3,387 GBP|Avg: £2,010 GBP|-5.4%
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
November 6, 2026
Retailer 11£1,340 GBP
Retailer 12£1,637 GBP
Retailer 2£1,682 GBP
Retailer 4£1,693 GBP
Retailer 8£1,742 GBP
Retailer 14£1,824 GBP
Retailer 7£1,864 GBP
Retailer 3£1,872 GBP
Retailer 5£1,909 GBP
Retailer 9£2,104 GBP
Retailer 6£2,207 GBP
Retailer 10£2,239 GBP
Retailer 13£2,733 GBP
MOH London£3,204 GBP

29 data points across 14 retailers

13 retailers£1,340 GBP to £3,204 GBP

A
Cheapest Retailer
-
£1,340 GBP
A
Retailer 2
-
£1,637 GBP
View
A
Retailer 3
-
£1,682 GBP
View
A
Retailer 4
-
£1,693 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,742 GBP
View
A
Retailer 6
-
£1,824 GBP
View
A
Retailer 7
-
£1,864 GBP
View
A
Retailer 8
-
£1,872 GBP
View
A
Retailer 9
-
£1,909 GBP
View
B+
Retailer 10
-
£2,104 GBP
View
B+
Retailer 11
-
£2,239 GBP
View
B+
Retailer 12
-
£2,733 GBP
View
Most Expensive
B
MOH London
B8A1E9CBA · Nov 4
£3,204 GBP
View
12 more retailers have this diamond
Prices start from £1,340 GBPSave up to £1,864 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
£1,340 GBP