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Oval|Natural|GIA

3.02ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 6425536326

Certificate GIA 6425536326

Diamond specifications and retailer prices

From £26,963 GBP
As of November 4, 2026
Save £10,297 GBP (28%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £37,261 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 3.02ct natural oval diamond

This 3.02ct natural oval sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6425536326. Listed at 12 retailers as of November 4, 2026, with prices from £26,963 to £37,261, a £10,297 spread on the same certified stone. Yorxs lists it at £37,261. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6425536326
Dimensions11.37 × 7.85 × 5.01 mm
L/W Ratio1.45
Top View
11.37 mm7.85 mm3.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6425536326
Side View
Table 55.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £28,533 GBP|Low: £26,963 GBP|High: £37,344 GBP|Avg: £31,069 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 6, 2026
Retailer 4£26,963 GBP
Retailer 3£27,465 GBP
Retailer 1£28,533 GBP
Retailer 11£29,129 GBP
Retailer 8£29,220 GBP
Retailer 5£31,083 GBP
Retailer 9£31,339 GBP
Retailer 2£31,876 GBP
Retailer 7£33,104 GBP
Retailer 10£33,104 GBP
Retailer 6£34,210 GBP
Yorxs£37,261 GBP

46 data points across 12 retailers

12 retailers£26,963 GBP to £37,261 GBP

B+
Cheapest Retailer
-
£26,963 GBP
B+
Retailer 2
-
£27,465 GBP
View
B+
Retailer 3
-
£28,533 GBP
View
B+
Retailer 4
-
£29,129 GBP
View
B+
Retailer 5
-
£29,220 GBP
View
B
Retailer 6
-
£31,083 GBP
View
Final sale: no returns
B
Retailer 7
-
£31,339 GBP
View
B
Retailer 8
-
£31,876 GBP
View
B
Retailer 9
-
£33,104 GBP
View
B
Retailer 10
-
£33,104 GBP
View
B
Retailer 11
-
£34,210 GBP
View
Most Expensive
B
Yorxs
611950840 · Nov 6
£37,261 GBP
€47,498 EUR
View
11 more retailers have this diamond
Prices start from £26,963 GBPSave up to £10,297 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.

B+
3.02ct Oval
£26,963 GBP