Marquise|Natural|GIA

0.40ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 1567524949

Certificate GIA 1567524949

Diamond specifications and retailer prices

From £421 GBP
$564 USD
As of November 1, 2026
Save £552 GBP (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,320 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded G colour (near-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 1567524949. Listed at 18 retailers as of November 1, 2026, with a 131% 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

0.40
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567524949
Dimensions7.69 × 3.90 × 2.31 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
7.69 mm3.90 mm0.40 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567524949
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.2%

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 1
Current: £1,320 GBP|Low: £421 GBP|High: £1,320 GBP|Avg: £629 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
November 2, 2026
Retailer 6£421 GBP
Retailer 17£422 GBP
Retailer 4£454 GBP
Retailer 18£454 GBP
Retailer 13£478 GBP
Retailer 5£486 GBP
Retailer 8£486 GBP
Retailer 2£516 GBP
Retailer 9£519 GBP
Retailer 7£519 GBP
Retailer 16£577 GBP
Retailer 10£586 GBP
Retailer 14£625 GBP
Retailer 15£653 GBP
Retailer 11£852 GBP
Retailer 3£933 GBP
Retailer 12£972 GBP
NZ Jewellers£1,320 GBP

28 data points across 18 retailers

18 retailers£421 GBP to £972 GBP

B+
Cheapest Retailer
-
£421 GBP
$564 USD
A
Retailer 2
-
£422 GBP
$565 USD
View
B+
Retailer 3
-
£454 GBP
$608 USD
View
B+
Retailer 4
-
£454 GBP
$608 USD
View
B+
Retailer 5
-
£478 GBP
$640 USD
View
B+
Retailer 6
-
£486 GBP
$651 USD
View
B+
Retailer 7
-
£486 GBP
$651 USD
View
B+
Retailer 8
-
£516 GBP
View
B+
Retailer 9
-
£519 GBP
$696 USD
View
B+
Retailer 10
-
£519 GBP
$696 USD
View
B+
Retailer 11
-
£577 GBP
View
B+
Retailer 12
-
£586 GBP
$785 USD
View
B+
Retailer 13
-
£625 GBP
€797 EUR
View
B
Retailer 14
-
£653 GBP
ZAR 14,133 ZAR
View
B
Retailer 15
-
£852 GBP
View
B
Retailer 16
-
£933 GBP
View
B
Retailer 17
-
£972 GBP
View
Most Expensive
NZ Jewellers
235334a5-b700-4771-80fc-1cd92dff9765 · Oct 30
£1,320 GBP
$1,769 USD
View
Price under review
17 more retailers have this diamond
Prices start from £421 GBPSave up to £552 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
0.40ct Marquise
£421 GBP