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Marquise|Natural|GIA

3.02ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 2567236477

Certificate GIA 2567236477

Diamond specifications and retailer prices

From £25,698 GBP
As of November 6, 2026
Save £5,230 GBP (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £30,927 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567236477. Listed at 4 retailers as of November 5, 2026, with prices from £25,698 to £30,927, a £5,230 spread on the same certified stone. 77 Diamonds lists it at £30,927. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.02
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567236477
Dimensions15.30 × 7.38 × 4.67 mm
L/W Ratio2.07
Top View
15.30 mm7.38 mm3.02 ctI / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2567236477
Side View
Table 52.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.3%

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 6
Current: £30,927 GBP|Low: £25,288 GBP|High: £31,234 GBP|Avg: £27,668 GBP|+2.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2£25,698 GBP
Retailer 3£26,154 GBP
Retailer 4£27,253 GBP
77 Diamonds£30,927 GBP

15 data points across 4 retailers

4 retailers£25,698 GBP to £30,927 GBP

B+
Cheapest Retailer
-
£25,698 GBP
B+
Retailer 2
-
£26,154 GBP
View
B
Retailer 3
-
£27,253 GBP
View
Most Expensive
B
77 Diamonds
MQMBFWZDQZGR · Nov 5
£30,927 GBP
View
3 more retailers have this diamond
Prices start from £25,698 GBPSave up to £5,230 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 Marquise
£25,698 GBP