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Marquise|Natural|GIA

1.20ct H VS2 Marquise Natural Diamond

ID • H/VS2 • GIA 3555499211

Certificate GIA 3555499211

Diamond specifications and retailer prices

From £3,497 GBP
As of November 2, 2026
Save £2,750 GBP (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,247 GBP at NZ Jewellers · As of November 3, 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 H 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 3555499211. Listed at 7 retailers as of November 2, 2026, with prices from £3,497 to £6,247, a £2,750 spread on the same certified stone. NZ Jewellers lists it at £6,247. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.62°
Pavilion angle42.81°
OriginNatural
Grading LabGIA
CertificateGIA 3555499211
Dimensions9.67 × 5.47 × 3.77 mm
L/W Ratio1.77
Girdle conditionVery Thick
Key to symbols
Needle, Indented Natural
Top View
9.67 mm5.47 mm1.20 ctH / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555499211
Side View
Table 63.0%Crown 40.62°Girdle: THK-VTKPavilion 42.81°Culet: NoneDepth 68.9%

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 2
Current: £6,247 GBP|Low: £3,239 GBP|High: £6,247 GBP|Avg: £3,867 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 8£3,239 GBP
Retailer 4£3,497 GBP
Retailer 2£3,541 GBP
Retailer 7£3,541 GBP
Retailer 3£3,586 GBP
Retailer 5£3,586 GBP
Retailer 6£5,711 GBP
NZ Jewellers£6,247 GBP

10 data points across 8 retailers

7 retailers£3,497 GBP to £6,247 GBP

A
Cheapest Retailer
-
£3,497 GBP
B+
Retailer 2
-
£3,541 GBP
View
B+
Retailer 3
-
£3,541 GBP
View
B+
Retailer 4
-
£3,586 GBP
View
B+
Retailer 5
-
£3,586 GBP
View
B
Retailer 6
-
£5,711 GBP
View
Most Expensive
B
NZ Jewellers
328ceec3-9ee5-4485-9131-937ae0ef567d · Nov 3
£6,247 GBP
$8,362 USD
View
6 more retailers have this diamond
Prices start from £3,497 GBPSave up to £2,750 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
£3,497 GBP