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Marquise|Natural|GIA

0.40ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 1549669358

Certificate GIA 1549669358

Diamond specifications and retailer prices

From £394 GBP
₹50,330 INR
As of November 1, 2026
Save £656 GBP (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,426 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 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 1549669358. Listed at 20 retailers as of November 1, 2026, with a 166% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549669358
Dimensions8.11 × 3.63 × 2.31 mm
L/W Ratio2.23
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
8.11 mm3.63 mm0.40 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549669358
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

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 1
Current: £1,426 GBP|Low: £393 GBP|High: £1,426 GBP|Avg: £670 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
November 1, 2026
Retailer 2£394 GBP
Retailer 5£455 GBP
Retailer 3£490 GBP
Retailer 4£490 GBP
Retailer 16£502 GBP
Retailer 13£525 GBP
Retailer 8£553 GBP
Retailer 11£559 GBP
Retailer 7£597 GBP
Retailer 17£623 GBP
Retailer 9£629 GBP
Retailer 14£672 GBP
Retailer 15£705 GBP
Retailer 10£905 GBP
Retailer 6£910 GBP
Retailer 12£1,050 GBP
NZ Jewellers£1,426 GBP

24 data points across 17 retailers

20 retailers£394 GBP to £1,050 GBP

A
Cheapest Retailer
-
£394 GBP
₹50,330 INR
A
Retailer 2
-
£455 GBP
$609 USD
View
B+
Retailer 3
-
£490 GBP
$656 USD
View
B+
Retailer 4
-
£490 GBP
$656 USD
View
B+
Retailer 5
-
£502 GBP
$672 USD
View
B+
Retailer 6
-
£525 GBP
$703 USD
View
B+
Retailer 7
-
£553 GBP
$741 USD
View
Retailer 8
-
£556 GBP
SGD 1,006 SGD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£559 GBP
View
B+
Retailer 10
-
£597 GBP
$800 USD
View
B+
Retailer 11
-
£601 GBP
$805 USD
View
B+
Retailer 12
-
£623 GBP
View
B+
Retailer 13
-
£629 GBP
$842 USD
View
B+
Retailer 14
-
£672 GBP
€857 EUR
View
Retailer 15
-
£704 GBP
A$1,452 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
£705 GBP
ZAR 15,266 ZAR
View
B
Retailer 17
-
£905 GBP
View
Retailer 18
-
£910 GBP
View
Price last confirmed 8 days ago
B
Retailer 19
-
£1,050 GBP
View
Most Expensive
NZ Jewellers
5f430cbb-3127-4d67-b787-79da84585705 · Oct 30
£1,426 GBP
$1,911 USD
View
Price under review
19 more retailers have this diamond
Prices start from £394 GBPSave up to £656 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
£394 GBP