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Marquise|Natural|GIA

1.20ct E VS1 Marquise Natural Diamond

GD • E/VS1 • GIA 1538355333

Certificate GIA 1538355333

Diamond specifications and retailer prices

From £5,870 GBP
As of November 1, 2026
Save £4,777 GBP (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £10,648 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538355333. Listed at 19 retailers as of November 1, 2026, with prices from £5,870 to £10,648, a £4,777 spread on the same certified stone. NZ Jewellers lists it at £10,648. 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
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538355333
Dimensions10.85 × 5.55 × 3.39 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Cert comments
Surface graining is not shown.
Top View
10.85 mm5.55 mm1.20 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538355333
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.2%

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 1
Current: £9,950 GBP|Low: £5,856 GBP|High: £10,096 GBP|Avg: £7,218 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 8£5,870 GBP
Retailer 2£5,982 GBP
Retailer 10£6,345 GBP
Retailer 9£6,387 GBP
Retailer 4£6,915 GBP
Retailer 7£7,016 GBP
Retailer 3£7,285 GBP
Retailer 5£8,016 GBP
Retailer 6£9,385 GBP
Retailer 1£9,950 GBP

35 data points across 10 retailers

19 retailers£5,870 GBP to £10,648 GBP

B+
Cheapest Retailer
-
£5,870 GBP
B+
Retailer 2
-
£5,982 GBP
View
B
Retailer 3
-
£6,345 GBP
View
B
Retailer 4
-
£6,387 GBP
View
Final sale: no returns
B
Retailer 5
-
£6,388 GBP
View
B
Retailer 6
-
£6,442 GBP
View
B+
Retailer 7
-
£6,915 GBP
View
B
Retailer 8
-
£6,921 GBP
View
Retailer 9
-
£7,016 GBP
View
Price last confirmed 13 days ago
B
Retailer 10
-
£7,027 GBP
View
B
Retailer 11
-
£7,285 GBP
View
B
Retailer 12
-
£7,630 GBP
View
B
Retailer 13
-
£7,653 GBP
View
B
Retailer 14
-
£7,985 GBP
View
B
Retailer 15
-
£8,016 GBP
View
Retailer 16
-
£8,409 GBP
View
Price last confirmed 13 days ago
B
Retailer 17
-
£9,385 GBP
View
B
Retailer 18
-
£9,950 GBP
View
Most Expensive
B
NZ Jewellers
ed6f2730-965b-49b4-8e6f-5b673965f148 · Nov 3
£10,648 GBP
$14,374 USD
View
18 more retailers have this diamond
Prices start from £5,870 GBPSave up to £4,777 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
£5,870 GBP