CaratHunter
Plans
Oval|Natural|GIA

3.02ct I IF Oval Natural Diamond

ID • I/IF • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From £29,366 GBP
As of November 4, 2026
Save £4,653 GBP (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £34,020 GBP at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 3.02ct natural oval diamond

This 3.02ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 3, 2026, with prices from £29,366 to £34,020, a £4,653 spread on the same certified stone. Blue Nile lists it at £34,020. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.02
Carat
I
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3
Dimensions11.30 × 8.01 × 5.10 mm
L/W Ratio1.41
Top View
11.30 mm8.01 mm3.02 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.7%

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: £34,020 GBP|Low: £29,076 GBP|High: £34,020 GBP|Avg: £31,135 GBP
Blue Nile
Retailer 2
Retailer 3
September 23, 2026
Retailer 2£29,366 GBP
Retailer 3£31,165 GBP
Blue Nile£34,020 GBP

4 data points across 3 retailers

3 retailers£29,366 GBP to £34,020 GBP

A
Cheapest Retailer
-
£29,366 GBP
B+
Retailer 2
-
£31,165 GBP
View
Most Expensive
B+
Blue Nile
26309398 · Nov 3
£34,020 GBP
$45,926 USD
View
2 more retailers have this diamond
Prices start from £29,366 GBPSave up to £4,653 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
£29,366 GBP