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Marquise|Natural|GIA

2.02ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 6542996239

Certificate GIA 6542996239

Diamond specifications and retailer prices

From £10,646 GBP
As of November 6, 2026
Save £8,156 GBP (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £18,802 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.02ct natural marquise diamond

This 2.02ct natural marquise sits in the two to three carat band, graded I 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 6542996239. Listed at 17 retailers as of November 4, 2026, with prices from £10,646 to £18,802, a £8,156 spread on the same certified stone. MOH London lists it at £18,802. 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

2.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542996239
Dimensions12.65 × 6.66 × 4.14 mm
L/W Ratio1.90
Top View
12.65 mm6.66 mm2.02 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542996239
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.1%

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: £18,802 GBP|Low: £10,646 GBP|High: £19,080 GBP|Avg: £13,843 GBP|-0.3%
MOH London
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 5£10,646 GBP
Retailer 9£11,097 GBP
Retailer 8£11,568 GBP
Retailer 3£12,071 GBP
Retailer 2£12,431 GBP
Retailer 10£12,876 GBP
Retailer 11£13,077 GBP
Retailer 4£13,580 GBP
Retailer 7£14,477 GBP
Retailer 6£14,642 GBP
Retailer 12£17,101 GBP
MOH London£18,802 GBP

44 data points across 12 retailers

17 retailers£10,646 GBP to £18,802 GBP

A
Cheapest Retailer
-
£10,646 GBP
B+
Retailer 2
-
£11,097 GBP
View
B+
Retailer 3
-
£11,403 GBP
View
B+
Retailer 4
-
£11,568 GBP
View
Final sale: no returns
Retailer 5
-
£12,071 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£12,431 GBP
View
B+
Retailer 7
-
£12,580 GBP
View
B
Retailer 8
-
£12,876 GBP
View
B
Retailer 9
-
£13,077 GBP
View
B
Retailer 10
-
£13,500 GBP
View
B
Retailer 11
-
£13,500 GBP
View
B
Retailer 12
-
£13,580 GBP
View
B
Retailer 13
-
£13,946 GBP
View
B
Retailer 14
-
£14,477 GBP
View
B
Retailer 15
-
£14,642 GBP
View
B
Retailer 16
-
£17,101 GBP
View
Most Expensive
B
MOH London
EC7B9F891 · Nov 4
£18,802 GBP
View
16 more retailers have this diamond
Prices start from £10,646 GBPSave up to £8,156 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
2.02ct Marquise
£10,646 GBP