Marquise|Natural|GIA

1.20ct F VS2 Marquise Natural Diamond

EX • F/VS2 • GIA 7552426109

Certificate GIA 7552426109

Diamond specifications and retailer prices

From £5,394 GBP
As of November 1, 2026
Save £4,361 GBP (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £10,043 GBP at NZ Jewellers · As of September 28, 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 F colour (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 7552426109. Listed at 25 retailers as of November 1, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552426109
Dimensions11.32 × 5.34 × 3.30 mm
L/W Ratio2.12
Culet sizeNone
Key to symbols
Knot, Cloud, Needle
Top View
11.32 mm5.34 mm1.20 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552426109
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.9%

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: £6,468 GBP|Low: £4,372 GBP|High: £9,755 GBP|Avg: £5,807 GBP|+23.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 4, 2026
Retailer 9£4,422 GBP
Retailer 8£4,520 GBP
Retailer 11£5,085 GBP
Retailer 10£5,481 GBP
Retailer 21£5,481 GBP
Retailer 14£5,616 GBP
Retailer 13£5,774 GBP
Retailer 7£5,784 GBP
Retailer 4£5,810 GBP
Retailer 6£5,810 GBP
Retailer 19£5,832 GBP
Retailer 17£5,902 GBP
Retailer 5£6,003 GBP
Retailer 1£6,468 GBP
Retailer 3£6,936 GBP
Retailer 2£7,002 GBP
Retailer 18£7,315 GBP
Retailer 20£7,575 GBP
Retailer 12£7,616 GBP
Retailer 16£8,599 GBP
Retailer 15£9,755 GBP

30 data points across 21 retailers

25 retailers£5,394 GBP to £9,755 GBP

Retailer 1
-
£4,422 GBP
Price last confirmed 20 days ago
Retailer 2
-
£4,520 GBP
View
Price last confirmed 23 days ago
Retailer 3
-
£5,085 GBP
View
Price last confirmed 25 days ago
B+
Retailer 4
-
£5,394 GBP
View
B+
Retailer 5
-
£5,481 GBP
View
B+
Retailer 6
-
£5,616 GBP
View
Retailer 7
-
£5,774 GBP
View
Price last confirmed 33 days ago
B+
Retailer 8
-
£5,810 GBP
View
B+
Retailer 9
-
£5,810 GBP
View
B
Retailer 10
-
£5,832 GBP
View
B
Retailer 11
-
£5,902 GBP
View
Retailer 12
-
£5,965 GBP
View
Price last confirmed 33 days ago
B+
Retailer 13
-
£6,003 GBP
View
Retailer 14
-
£6,005 GBP
View
Price last confirmed 39 days ago
Retailer 15
-
£6,077 GBP
View
Price last confirmed 36 days ago
B
Retailer 16
-
£6,468 GBP
View
B
Retailer 17
-
£6,936 GBP
View
B
Retailer 18
-
£7,002 GBP
View
B
Retailer 19
-
£7,315 GBP
View
B
Retailer 20
-
£7,575 GBP
View
B
Retailer 21
-
£7,616 GBP
View
B
Retailer 22
-
£8,599 GBP
View
B
Retailer 23
-
£9,755 GBP
View
Retailer 24
-
£9,977 GBP
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
af6edc88-5245-4bca-b0d2-8020a1cb483e · Sep 28
£10,043 GBP
$13,517 USD
View
Price last confirmed 38 days ago
24 more retailers have this diamond
Prices start from £5,394 GBPSave up to £4,361 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
£5,394 GBP