CaratHunter
Plans
Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 5241113257

Certificate GIA 5241113257

Diamond specifications and retailer prices

From £4,228 GBP
As of November 5, 2026
Save £3,525 GBP (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,754 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241113257. Listed at 12 retailers as of November 4, 2026, with prices from £4,228 to £7,754, a £3,525 spread on the same certified stone. Wholesale Diamonds Direct lists it at £7,754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5241113257
Dimensions10.22 × 5.35 × 3.61 mm
L/W Ratio1.91
Top View
10.22 mm5.35 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5241113257
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.5%

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 5
Current: £4,776 GBP|Low: £4,228 GBP|High: £7,754 GBP|Avg: £5,281 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 3£4,228 GBP
Retailer 9£4,344 GBP
Retailer 11£4,474 GBP
Retailer 10£4,576 GBP
Retailer 1£4,776 GBP
Retailer 4£5,137 GBP
Retailer 2£5,319 GBP
Retailer 8£5,327 GBP
Retailer 5£5,376 GBP
Retailer 6£6,940 GBP
Retailer 7£7,287 GBP
Wholesale Diamonds Direct£7,754 GBP

7 data points across 12 retailers

12 retailers£4,228 GBP to £7,754 GBP

A
Cheapest Retailer
-
£4,228 GBP
A
Retailer 2
-
£4,344 GBP
View
A
Retailer 3
-
£4,474 GBP
View
A
Retailer 4
-
£4,576 GBP
View
A
Retailer 5
-
£4,776 GBP
View
A
Retailer 6
-
£5,137 GBP
View
B+
Retailer 7
-
£5,319 GBP
View
B+
Retailer 8
-
£5,327 GBP
View
B+
Retailer 9
-
£5,376 GBP
View
B
Retailer 10
-
£6,940 GBP
View
B
Retailer 11
-
£7,287 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
643657754 · Nov 4
£7,754 GBP
$10,436 USD
View
11 more retailers have this diamond
Prices start from £4,228 GBPSave up to £3,525 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
£4,228 GBP