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Marquise|Natural|GIA

0.90ct K VVS2 Marquise Natural Diamond

EX • K/VVS2 • GIA 6561158216

Certificate GIA 6561158216

Diamond specifications and retailer prices

From £1,158 GBP
As of November 1, 2026
Save £592 GBP (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,750 GBP at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561158216. Listed at 6 retailers as of November 1, 2026, with prices from £1,158 to £1,750, a £592 spread on the same certified stone. Steven Stone lists it at £1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561158216
Dimensions9.44 × 4.98 × 3.23 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Pinpoint, Etch Channel
Top View
9.44 mm4.98 mm0.90 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6561158216
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.7%

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: £1,339 GBP|Low: £1,158 GBP|High: £1,750 GBP|Avg: £1,270 GBP|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Steven Stone
November 7, 2026
Retailer 3£1,158 GBP
Retailer 2£1,224 GBP
Retailer 4£1,224 GBP
Retailer 1£1,339 GBP
Retailer 5£1,376 GBP
Steven Stone£1,750 GBP

40 data points across 6 retailers

6 retailers£1,158 GBP to £1,750 GBP

A
Cheapest Retailer
-
£1,158 GBP
A
Retailer 2
-
£1,224 GBP
View
A
Retailer 3
-
£1,224 GBP
View
Final sale: no returns
B+
Retailer 4
-
£1,339 GBP
View
B+
Retailer 5
-
£1,376 GBP
View
Most Expensive
B
Steven Stone
337928019 · Nov 7
£1,750 GBP
View
5 more retailers have this diamond
Prices start from £1,158 GBPSave up to £592 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
£1,158 GBP