Marquise|Natural|GIA

0.90ct D VS2 Marquise Natural Diamond

EX • D/VS2 • GIA 5553099346

Certificate GIA 5553099346

Diamond specifications and retailer prices

From £2,338 GBP
$3,132 USD
As of October 30, 2026
Save £2,725 GBP (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,660 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553099346. Listed at 22 retailers as of October 30, 2026, with a 117% 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

0.90
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5553099346
Dimensions9.13 × 4.97 × 3.20 mm
L/W Ratio1.84
Top View
9.13 mm4.97 mm0.90 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5553099346
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

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: Oct 30
Current: £5,660 GBP|Low: £2,534 GBP|High: £5,663 GBP|Avg: £3,619 GBP|+1.1%
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
October 31, 2026
Retailer 5£2,534 GBP
Retailer 3£2,632 GBP
Retailer 12£2,632 GBP
Retailer 11£2,734 GBP
Retailer 6£2,972 GBP
Retailer 4£3,038 GBP
Retailer 9£3,113 GBP
Retailer 7£3,288 GBP
Retailer 10£4,241 GBP
Retailer 2£4,286 GBP
Retailer 8£4,886 GBP
Retailer 13£5,062 GBP
Moon Ocean£5,660 GBP

45 data points across 13 retailers

22 retailers£2,338 GBP to £5,062 GBP

A
Cheapest Retailer
-
£2,338 GBP
$3,132 USD
B+
Retailer 2
-
£2,473 GBP
$3,313 USD
View
B+
Retailer 3
-
£2,534 GBP
$3,395 USD
View
B+
Retailer 4
-
£2,632 GBP
$3,527 USD
View
B+
Retailer 5
-
£2,632 GBP
$3,527 USD
View
B+
Retailer 6
-
£2,637 GBP
$3,534 USD
View
B+
Retailer 7
-
£2,677 GBP
CA$4,983 CAD
View
B+
Retailer 8
-
£2,734 GBP
$3,663 USD
View
B+
Retailer 9
-
£2,861 GBP
$3,833 USD
View
B+
Retailer 10
-
£2,972 GBP
View
B+
Retailer 11
-
£3,038 GBP
$4,070 USD
View
Retailer 12
-
£3,113 GBP
A$6,416 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
£3,121 GBP
$4,182 USD
View
B+
Retailer 14
-
£3,288 GBP
€4,196 EUR
View
Retailer 15
-
£3,290 GBP
$4,408 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
£3,576 GBP
$4,791 USD
View
B
Retailer 17
-
£3,719 GBP
View
B
Retailer 18
-
£4,241 GBP
$5,683 USD
View
B
Retailer 19
-
£4,286 GBP
ZAR 92,780 ZAR
View
B
Retailer 20
-
£4,886 GBP
View
B
Retailer 21
-
£5,062 GBP
$6,783 USD
View
Most Expensive
Moon Ocean
NVN-1CFAE6163-346 · Sep 30
£5,660 GBP
View
Price last confirmed 31 days ago
21 more retailers have this diamond
Prices start from £2,338 GBPSave up to £2,725 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
0.90ct Marquise
£2,338 GBP