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Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 1547747237

Certificate GIA 1547747237

Diamond specifications and retailer prices

From £5,027 GBP
As of November 4, 2026
Save £6,186 GBP (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £11,213 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1547747237. Listed at 20 retailers as of November 4, 2026, with prices from £5,027 to £11,213, a £6,186 spread on the same certified stone. NZ Jewellers lists it at £11,213. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547747237
Dimensions10.05 × 5.59 × 3.49 mm
L/W Ratio1.80
Girdle conditionFaceted
Key to symbols
Crystal, Needle, Indented Natural
Top View
10.05 mm5.59 mm1.20 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547747237
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.4%

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: £11,213 GBP|Low: £5,027 GBP|High: £11,213 GBP|Avg: £6,894 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 19£5,027 GBP
Retailer 11£5,494 GBP
Retailer 15£5,555 GBP
Retailer 5£5,607 GBP
Retailer 18£6,048 GBP
Retailer 2£6,252 GBP
Retailer 3£6,272 GBP
Retailer 6£6,327 GBP
Retailer 17£6,720 GBP
Retailer 4£6,731 GBP
Retailer 9£6,731 GBP
Retailer 10£6,775 GBP
Retailer 16£6,850 GBP
Retailer 8£6,954 GBP
Retailer 12£7,082 GBP
Retailer 7£7,269 GBP
Retailer 14£7,295 GBP
Retailer 13£9,318 GBP
NZ Jewellers£11,213 GBP

31 data points across 19 retailers

20 retailers£5,027 GBP to £11,213 GBP

A
Cheapest Retailer
-
£5,027 GBP
B+
Retailer 2
-
£5,494 GBP
View
B+
Retailer 3
-
£5,555 GBP
View
B+
Retailer 4
-
£5,607 GBP
View
Final sale: no returns
B+
Retailer 5
-
£6,048 GBP
View
B+
Retailer 6
-
£6,252 GBP
View
B+
Retailer 7
-
£6,272 GBP
View
B
Retailer 8
-
£6,327 GBP
View
B+
Retailer 9
-
£6,720 GBP
View
B+
Retailer 10
-
£6,731 GBP
View
B+
Retailer 11
-
£6,731 GBP
View
B+
Retailer 12
-
£6,775 GBP
View
B+
Retailer 13
-
£6,850 GBP
View
B+
Retailer 14
-
£6,954 GBP
View
B+
Retailer 15
-
£7,082 GBP
View
B
Retailer 16
-
£7,269 GBP
View
B+
Retailer 17
-
£7,295 GBP
View
B
Retailer 18
-
£9,318 GBP
View
Retailer 19
-
£11,213 GBP
View
Price last confirmed 28 days ago
Most Expensive
B
NZ Jewellers
855052da-6a03-4939-b398-597cf452de29 · Nov 5
£11,213 GBP
$15,092 USD
View
19 more retailers have this diamond
Prices start from £5,027 GBPSave up to £6,186 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
£5,027 GBP