Oval|Natural|GIA

3.02ct G SI2 Oval Natural Diamond

EX • G/SI2

Diamond specifications and retailer prices

From £26,395 GBP
As of November 6, 2026
Save £6,533 GBP (20%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £32,929 GBP at Carbon Sparkle · As of November 5, 2026
View at Carbon Sparkle

About this 3.02ct natural oval diamond

This 3.02ct natural oval sits in the three to five 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. Listed at 16 retailers as of November 5, 2026, with prices from £26,395 to £32,929, a £6,533 spread on the same certified stone. Carbon Sparkle lists it at £32,929. 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

3.02
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions11.12 × 7.91 × 5.11 mm
L/W Ratio1.41
Top View
11.12 mm7.91 mm3.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £32,929 GBP|Low: £21,654 GBP|High: £32,929 GBP|Avg: £25,694 GBP|+29.3%
Carbon Sparkle
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11£21,654 GBP
Retailer 10£23,741 GBP
Retailer 6£24,345 GBP
Retailer 3£24,577 GBP
Retailer 7£25,358 GBP
Retailer 9£25,562 GBP
Retailer 2£26,395 GBP
Retailer 4£26,705 GBP
Retailer 8£27,388 GBP
Retailer 5£29,441 GBP
Carbon Sparkle£32,929 GBP

26 data points across 11 retailers

16 retailers£26,395 GBP to £32,929 GBP

Retailer 1
-
£23,741 GBP
Price last confirmed 10 days ago
Retailer 2
-
£24,345 GBP
View
Price last confirmed 12 days ago
Retailer 3
-
£24,345 GBP
View
Price last confirmed 21 days ago
Retailer 4
-
£24,577 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
£25,358 GBP
View
Price last confirmed 10 days ago
Retailer 6
-
£25,358 GBP
View
Price last confirmed 17 days ago
Retailer 7
-
£25,562 GBP
View
Price last confirmed 21 days ago
Retailer 8
-
£25,562 GBP
View
Price last confirmed 12 days ago
Retailer 9
-
£26,373 GBP
View
Price last confirmed 11 days ago
Retailer 10
-
£26,373 GBP
View
Price last confirmed 17 days ago
B+
Retailer 11
-
£26,395 GBP
View
A
Retailer 12
-
£26,705 GBP
View
Retailer 13
-
£27,388 GBP
View
Price last confirmed 16 days ago
Retailer 14
-
£27,388 GBP
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£29,441 GBP
View
Most Expensive
B
Carbon Sparkle
0cfd88f0-c167-4c79-8db4-23f8b290eddb · Nov 5
£32,929 GBP
$44,075 USD
View
15 more retailers have this diamond
Prices start from £26,395 GBPSave up to £6,533 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
3.02ct Oval
£26,395 GBP