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Marquise|Natural|GIA

0.90ct E VS1 Marquise Natural Diamond

GD • E/VS1 • GIA 1559508321

Certificate GIA 1559508321

Diamond specifications and retailer prices

From £2,015 GBP
$2,683 USD
As of October 30, 2026
Save £532 GBP (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,547 GBP at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559508321. Listed at 7 retailers as of October 29, 2026, with prices from £2,015 to £2,547, a £532 spread on the same certified stone. GemTrove lists it at £2,547. 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
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1559508321
Dimensions9.56 × 5.02 × 3.14 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Cloud
Top View
9.56 mm5.02 mm0.90 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1559508321
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.6%

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: £2,547 GBP|Low: £1,741 GBP|High: £2,547 GBP|Avg: £2,234 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3£2,015 GBP
Retailer 4£2,037 GBP
Retailer 7£2,099 GBP
Retailer 2£2,184 GBP
Retailer 6£2,312 GBP
Retailer 5£2,396 GBP
GemTrove£2,547 GBP

36 data points across 7 retailers

7 retailers£2,015 GBP to £2,547 GBP

A
Cheapest Retailer
-
£2,015 GBP
$2,683 USD
B+
Retailer 2
-
£2,037 GBP
$2,712 USD
View
Final sale: no returns
A
Retailer 3
-
£2,099 GBP
MYR 11,385 MYR
View
A
Retailer 4
-
£2,184 GBP
View
B+
Retailer 5
-
£2,312 GBP
SGD 4,161 SGD
View
B+
Retailer 6
-
£2,396 GBP
$3,191 USD
View
Most Expensive
B+
GemTrove
GT-N-01273164-98 · Oct 29
£2,547 GBP
A$5,218 AUD
View
6 more retailers have this diamond
Prices start from £2,015 GBPSave up to £532 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
£2,015 GBP