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Marquise|Natural|GIA

1.20ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 7558685707

Certificate GIA 7558685707

Diamond specifications and retailer prices

From £3,819 GBP
As of November 4, 2026
Save £3,139 GBP (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,959 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 7558685707. Listed at 17 retailers as of November 4, 2026, with prices from £3,819 to £6,959, a £3,139 spread on the same certified stone. Wholesale Diamonds Direct lists it at £6,959. 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 angle40.29°
Pavilion angle41.14°
OriginNatural
Grading LabGIA
CertificateGIA 7558685707
Dimensions10.18 × 5.49 × 3.52 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.18 mm5.49 mm1.20 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558685707
Side View
Table 61.0%Crown 40.29°Girdle: MED-VTKPavilion 41.14°Culet: NoneDepth 64.1%

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 4
Current: £4,318 GBP|Low: £3,819 GBP|High: £7,237 GBP|Avg: £4,991 GBP|-5.3%
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
Retailer 14
Retailer 15
Wholesale Diamonds Direct
November 6, 2026
Retailer 6£3,819 GBP
Retailer 15£3,926 GBP
Retailer 8£3,999 GBP
Retailer 12£4,042 GBP
Retailer 7£4,046 GBP
Retailer 13£4,135 GBP
Retailer 1£4,318 GBP
Retailer 4£4,840 GBP
Retailer 11£4,857 GBP
Retailer 3£4,858 GBP
Retailer 9£4,948 GBP
Retailer 14£5,021 GBP
Retailer 10£5,415 GBP
Retailer 2£6,584 GBP
Retailer 5£6,737 GBP
Wholesale Diamonds Direct£6,959 GBP

22 data points across 16 retailers

17 retailers£3,819 GBP to £6,959 GBP

A
Cheapest Retailer
-
£3,819 GBP
A
Retailer 2
-
£3,926 GBP
View
A
Retailer 3
-
£3,999 GBP
View
A
Retailer 4
-
£4,042 GBP
View
Retailer 5
-
£4,046 GBP
View
Price last confirmed 9 days ago
A
Retailer 6
-
£4,135 GBP
View
A
Retailer 7
-
£4,318 GBP
View
B+
Retailer 8
-
£4,840 GBP
View
B+
Retailer 9
-
£4,857 GBP
View
B+
Retailer 10
-
£4,858 GBP
View
B+
Retailer 11
-
£4,948 GBP
View
B+
Retailer 12
-
£5,021 GBP
View
B+
Retailer 13
-
£5,368 GBP
View
B+
Retailer 14
-
£5,415 GBP
View
B
Retailer 15
-
£6,584 GBP
View
B
Retailer 16
-
£6,737 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
642369846 · Nov 6
£6,959 GBP
$9,314 USD
View
16 more retailers have this diamond
Prices start from £3,819 GBPSave up to £3,139 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
£3,819 GBP