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Marquise|Natural|GIA

1.20ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 6243012162

Certificate GIA 6243012162

Diamond specifications and retailer prices

From £3,904 GBP
As of November 4, 2026
Save £3,204 GBP (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,107 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6243012162. Listed at 15 retailers as of November 4, 2026, with prices from £3,904 to £7,107, a £3,204 spread on the same certified stone. Wholesale Diamonds Direct lists it at £7,107. 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

1.20
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.64°
Pavilion angle41.45°
OriginNatural
Grading LabGIA
CertificateGIA 6243012162
Dimensions10.50 × 5.50 × 3.57 mm
L/W Ratio1.91
Culet sizeNone
Top View
10.50 mm5.50 mm1.20 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243012162
Side View
Table 60.0%Crown 39.64°Girdle: THN-VTKPavilion 41.45°Culet: NoneDepth 65.0%

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: £5,056 GBP|Low: £3,904 GBP|High: £7,393 GBP|Avg: £4,964 GBP|-9.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
November 6, 2026
Retailer 4£3,904 GBP
Retailer 12£4,012 GBP
Retailer 5£4,049 GBP
Retailer 8£4,087 GBP
Retailer 9£4,131 GBP
Retailer 10£4,226 GBP
Retailer 7£4,412 GBP
Retailer 3£4,939 GBP
Retailer 6£4,952 GBP
Retailer 2£4,960 GBP
Retailer 1£5,056 GBP
Retailer 11£5,124 GBP
Retailer 13£6,728 GBP
Wholesale Diamonds Direct£7,107 GBP

31 data points across 14 retailers

15 retailers£3,904 GBP to £7,107 GBP

A
Cheapest Retailer
-
£3,904 GBP
A
Retailer 2
-
£4,012 GBP
View
A
Retailer 3
-
£4,049 GBP
View
A
Retailer 4
-
£4,087 GBP
View
A
Retailer 5
-
£4,131 GBP
View
A
Retailer 6
-
£4,226 GBP
View
A
Retailer 7
-
£4,412 GBP
View
B+
Retailer 8
-
£4,939 GBP
View
B+
Retailer 9
-
£4,952 GBP
View
B+
Retailer 10
-
£4,960 GBP
View
B+
Retailer 11
-
£5,056 GBP
View
B+
Retailer 12
-
£5,124 GBP
View
B+
Retailer 13
-
£5,164 GBP
View
B
Retailer 14
-
£6,728 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
319081576 · Nov 6
£7,107 GBP
$9,513 USD
View
14 more retailers have this diamond
Prices start from £3,904 GBPSave up to £3,204 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
1.20ct Marquise
£3,904 GBP