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Marquise|Natural|GIA

1.20ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 6542263956

Certificate GIA 6542263956

Diamond specifications and retailer prices

From £4,072 GBP
As of November 5, 2026
Save £2,926 GBP (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,999 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542263956. Listed at 9 retailers as of November 5, 2026, with prices from £4,072 to £6,999, a £2,926 spread on the same certified stone. Wholesale Diamonds Direct lists it at £6,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542263956
Dimensions10.79 × 5.44 × 3.47 mm
L/W Ratio1.98
Top View
10.79 mm5.44 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542263956
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.8%

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 5
Current: £4,959 GBP|Low: £4,072 GBP|High: £7,148 GBP|Avg: £5,076 GBP|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 3£4,072 GBP
Retailer 4£4,568 GBP
Retailer 5£4,772 GBP
Retailer 6£4,879 GBP
Retailer 7£4,879 GBP
Retailer 1£4,959 GBP
Retailer 2£4,984 GBP
Retailer 8£5,043 GBP
Wholesale Diamonds Direct£6,999 GBP

18 data points across 9 retailers

9 retailers£4,072 GBP to £6,999 GBP

B+
Cheapest Retailer
-
£4,072 GBP
B+
Retailer 2
-
£4,568 GBP
View
B+
Retailer 3
-
£4,772 GBP
View
B+
Retailer 4
-
£4,879 GBP
View
B
Retailer 5
-
£4,879 GBP
View
B+
Retailer 6
-
£4,959 GBP
View
B+
Retailer 7
-
£4,984 GBP
View
B
Retailer 8
-
£5,043 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
640548000 · Nov 6
£6,999 GBP
$9,368 USD
View
8 more retailers have this diamond
Prices start from £4,072 GBPSave up to £2,926 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+
1.20ct Marquise
£4,072 GBP