Marquise|Natural|GIA

0.90ct D VS2 Marquise Natural Diamond

VG • D/VS2 • GIA 5543900866

Certificate GIA 5543900866

Diamond specifications and retailer prices

From £2,861 GBP
$3,834 USD
As of October 30, 2026
Save £2,977 GBP (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,527 GBP at Moon Ocean · As of September 30, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded D colour (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 5543900866. Listed at 18 retailers as of October 30, 2026, with a 104% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
D
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543900866
Dimensions9.87 × 4.90 × 3.17 mm
L/W Ratio2.01
Top View
9.87 mm4.90 mm0.90 ctD / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543900866
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.7%

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: Oct 30
Current: £6,527 GBP|Low: £2,861 GBP|High: £6,527 GBP|Avg: £3,843 GBP
Moon Ocean
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 13£2,861 GBP
Retailer 3£2,948 GBP
Retailer 17£3,028 GBP
Retailer 5£3,159 GBP
Retailer 16£3,172 GBP
Retailer 7£3,351 GBP
Retailer 14£3,351 GBP
Retailer 15£3,351 GBP
Retailer 10£3,428 GBP
Retailer 4£3,463 GBP
Retailer 12£3,574 GBP
Retailer 11£3,793 GBP
Retailer 9£3,867 GBP
Retailer 6£3,890 GBP
Retailer 2£5,337 GBP
Retailer 8£5,839 GBP
Moon Ocean£6,527 GBP

44 data points across 17 retailers

18 retailers£2,861 GBP to £5,839 GBP

B+
Cheapest Retailer
-
£2,861 GBP
$3,834 USD
B+
Retailer 2
-
£2,948 GBP
$3,950 USD
View
B+
Retailer 3
-
£3,028 GBP
$4,057 USD
View
B+
Retailer 4
-
£3,159 GBP
SGD 5,719 SGD
View
B+
Retailer 5
-
£3,172 GBP
$4,250 USD
View
B
Retailer 6
-
£3,351 GBP
$4,490 USD
View
B
Retailer 7
-
£3,351 GBP
$4,490 USD
View
B
Retailer 8
-
£3,351 GBP
$4,490 USD
View
B+
Retailer 9
-
£3,428 GBP
View
B
Retailer 10
-
£3,463 GBP
$4,640 USD
View
Retailer 11
-
£3,515 GBP
$4,710 USD
View
Price last confirmed 13 days ago
Retailer 12
-
£3,574 GBP
A$7,368 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
£3,793 GBP
€4,840 EUR
View
B
Retailer 14
-
£3,867 GBP
$5,181 USD
View
B
Retailer 15
-
£3,890 GBP
View
B
Retailer 16
-
£5,337 GBP
View
B
Retailer 17
-
£5,839 GBP
$7,823 USD
View
Most Expensive
Moon Ocean
NVN-360698172-866 · Sep 30
£6,527 GBP
View
Price last confirmed 32 days ago
17 more retailers have this diamond
Prices start from £2,861 GBPSave up to £2,977 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+
0.90ct Marquise
£2,861 GBP