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Marquise|Natural|GIA

1.20ct J VS2 Marquise Natural Diamond

VG • J/VS2 • GIA 1557098111

Certificate GIA 1557098111

Diamond specifications and retailer prices

From £2,903 GBP
As of November 6, 2026
Save £2,845 GBP (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,748 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded J 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 1557098111. Listed at 14 retailers as of November 5, 2026, with prices from £2,903 to £5,748, a £2,845 spread on the same certified stone. NZ Jewellers lists it at £5,748. 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
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557098111
Dimensions10.12 × 5.59 × 3.56 mm
L/W Ratio1.81
Top View
10.12 mm5.59 mm1.20 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557098111
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.7%

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: £5,748 GBP|Low: £2,791 GBP|High: £5,748 GBP|Avg: £3,764 GBP
NZ Jewellers
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 12£2,903 GBP
Retailer 2£3,016 GBP
Retailer 4£3,127 GBP
Retailer 5£3,170 GBP
Retailer 10£3,299 GBP
Retailer 11£3,299 GBP
Retailer 3£3,519 GBP
Retailer 9£3,718 GBP
Retailer 6£3,771 GBP
Retailer 7£4,025 GBP
Retailer 8£5,241 GBP
NZ Jewellers£5,748 GBP

39 data points across 12 retailers

14 retailers£2,903 GBP to £5,748 GBP

B
Cheapest Retailer
-
£2,903 GBP
B+
Retailer 2
-
£3,016 GBP
View
Final sale: no returns
B
Retailer 3
-
£3,127 GBP
View
B+
Retailer 4
-
£3,170 GBP
View
B
Retailer 5
-
£3,217 GBP
View
B
Retailer 6
-
£3,299 GBP
View
B
Retailer 7
-
£3,299 GBP
View
B
Retailer 8
-
£3,411 GBP
View
Retailer 9
-
£3,519 GBP
View
Price last confirmed 28 days ago
B
Retailer 10
-
£3,718 GBP
View
B
Retailer 11
-
£3,771 GBP
View
B
Retailer 12
-
£4,025 GBP
View
B
Retailer 13
-
£5,241 GBP
View
Most Expensive
B
NZ Jewellers
6cc91ec0-758c-4b0d-824b-e5c4be15dd95 · Nov 5
£5,748 GBP
$7,694 USD
View
13 more retailers have this diamond
Prices start from £2,903 GBPSave up to £2,845 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
£2,903 GBP