CaratHunter
Plans
Marquise|Natural|GIA

1.50ct I VS2 Marquise Natural Diamond

VG • I/VS2 • GIA 6565755941

Certificate GIA 6565755941

Diamond specifications and retailer prices

From £5,406 GBP
As of November 4, 2026
Save £3,910 GBP (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £9,316 GBP at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565755941. Listed at 8 retailers as of November 4, 2026, with prices from £5,406 to £9,316, a £3,910 spread on the same certified stone. With Clarity lists it at £9,316. 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

1.50
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6565755941
Dimensions12.29 × 5.88 × 3.32 mm
L/W Ratio2.09
Top View
12.29 mm5.88 mm1.50 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6565755941
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 56.5%

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 4
Current: £5,720 GBP|Low: £5,406 GBP|High: £9,316 GBP|Avg: £6,402 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 4, 2026
Retailer 6£5,406 GBP
Retailer 7£5,669 GBP
Retailer 1£5,720 GBP
Retailer 4£5,798 GBP
Retailer 5£6,707 GBP
Retailer 3£6,766 GBP
Retailer 2£6,870 GBP
With Clarity£9,316 GBP

4 data points across 8 retailers

8 retailers£5,406 GBP to £9,316 GBP

A
Cheapest Retailer
-
£5,406 GBP
A
Retailer 2
-
£5,669 GBP
View
A
Retailer 3
-
£5,720 GBP
View
A
Retailer 4
-
£5,798 GBP
View
B+
Retailer 5
-
£6,707 GBP
View
B+
Retailer 6
-
£6,766 GBP
View
B+
Retailer 7
-
£6,870 GBP
View
Most Expensive
B
With Clarity
6565755941 · Nov 4
£9,316 GBP
$12,538 USD
View
7 more retailers have this diamond
Prices start from £5,406 GBPSave up to £3,910 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
1.50ct Marquise
£5,406 GBP