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Round|Natural|GIA

1.03ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 5453163682

Certificate GIA 5453163682

Diamond specifications and retailer prices

From £1,444 GBP
As of November 5, 2026
Save £807 GBP (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,399 GBP at MOH London · As of October 29, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5453163682. Listed at 6 retailers as of November 5, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5453163682
Dimensions6.58 × 6.56 × 3.93 mm
L/W Ratio1.00
Star length45%
Top View
6.58 mm6.56 mm1.03 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5453163682
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

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 5
Current: £3,399 GBP|Low: £1,444 GBP|High: £3,421 GBP|Avg: £2,163 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£1,444 GBP
Retailer 5£1,772 GBP
Retailer 2£2,030 GBP
Retailer 6£2,162 GBP
Retailer 3£2,251 GBP
MOH London£3,399 GBP

46 data points across 6 retailers

6 retailers£1,444 GBP to £2,251 GBP

A
Cheapest Retailer
-
£1,444 GBP
Retailer 2
-
£1,772 GBP
View
Price last confirmed 16 days ago
B+
Retailer 3
-
£2,030 GBP
View
Retailer 4
-
£2,162 GBP
View
Price last confirmed 30 days ago
B+
Retailer 5
-
£2,251 GBP
View
Most Expensive
MOH London
6F3498133 · Oct 29
£3,399 GBP
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from £1,444 GBPSave up to £807 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
£1,444 GBP