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Oval|Natural|GIA

1.02ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2567233970

Certificate GIA 2567233970

Diamond specifications and retailer prices

From £1,329 GBP
As of November 6, 2026
Save £2,458 GBP (65%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,787 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567233970. Listed at 12 retailers as of November 5, 2026, with prices from £1,329 to £3,787, a £2,458 spread on the same certified stone. NZ Jewellers lists it at £3,787. 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

1.02
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle36.29°
OriginNatural
Grading LabGIA
CertificateGIA 2567233970
Dimensions8.42 × 5.38 × 3.42 mm
L/W Ratio1.57
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
8.42 mm5.38 mm1.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567233970
Side View
Table 59.0%CrownGirdle: THK-VTKPavilion 36.29°Culet: NoneDepth 63.6%

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: Nov 6
Current: £3,787 GBP|Low: £1,329 GBP|High: £3,899 GBP|Avg: £2,247 GBP|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12£1,329 GBP
Retailer 11£1,674 GBP
Retailer 2£1,781 GBP
Retailer 10£1,812 GBP
Retailer 5£1,854 GBP
Retailer 9£1,895 GBP
Retailer 3£1,983 GBP
Retailer 8£2,140 GBP
Retailer 6£2,226 GBP
Retailer 4£2,800 GBP
Retailer 7£3,165 GBP
NZ Jewellers£3,787 GBP

22 data points across 12 retailers

12 retailers£1,329 GBP to £3,787 GBP

A
Cheapest Retailer
-
£1,329 GBP
A
Retailer 2
-
£1,674 GBP
View
A
Retailer 3
-
£1,781 GBP
View
A
Retailer 4
-
£1,812 GBP
View
A
Retailer 5
-
£1,854 GBP
View
B+
Retailer 6
-
£1,895 GBP
View
B+
Retailer 7
-
£1,983 GBP
View
B+
Retailer 8
-
£2,140 GBP
View
B+
Retailer 9
-
£2,226 GBP
View
B
Retailer 10
-
£2,800 GBP
View
B
Retailer 11
-
£3,165 GBP
View
Most Expensive
B
NZ Jewellers
20b9aaef-51e9-4875-8705-03c4af2c9ecb · Nov 5
£3,787 GBP
$5,069 USD
View
11 more retailers have this diamond
Prices start from £1,329 GBPSave up to £2,458 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
1.02ct Oval
£1,329 GBP