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Heart|Natural|GIA

0.90ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 2534964239

Certificate GIA 2534964239

Diamond specifications and retailer prices

From £631 GBP
As of November 6, 2026
Save £888 GBP (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,196 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534964239. Listed at 13 retailers as of November 4, 2026, with a 141% 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
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 2534964239
Dimensions5.67 × 6.63 × 3.93 mm
L/W Ratio1.17
Top View
5.67 mm6.63 mm0.90 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534964239
Side View
Table 57.0%CrownGirdle: MED-VTKPavilion 38.4°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £873 GBP|Low: £631 GBP|High: £1,666 GBP|Avg: £1,028 GBP|-7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12£631 GBP
Retailer 10£767 GBP
Retailer 2£844 GBP
Retailer 11£848 GBP
Retailer 3£867 GBP
Retailer 1£873 GBP
Retailer 5£937 GBP
Retailer 4£993 GBP
Retailer 6£1,063 GBP
Retailer 7£1,216 GBP
Retailer 9£1,289 GBP
Retailer 8£1,518 GBP

37 data points across 12 retailers

13 retailers£631 GBP to £1,518 GBP

A
Cheapest Retailer
-
£631 GBP
A
Retailer 2
-
£767 GBP
View
Final sale: no returns
A
Retailer 3
-
£844 GBP
View
A
Retailer 4
-
£848 GBP
View
A
Retailer 5
-
£867 GBP
View
A
Retailer 6
-
£873 GBP
View
B+
Retailer 7
-
£937 GBP
View
B+
Retailer 8
-
£993 GBP
View
B+
Retailer 9
-
£1,063 GBP
View
B+
Retailer 10
-
£1,216 GBP
View
B+
Retailer 11
-
£1,289 GBP
View
B
Retailer 12
-
£1,518 GBP
View
Most Expensive
NZ Jewellers
35758539-37c6-431c-8ed0-0227acb5483b · Sep 25
£2,196 GBP
$2,939 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from £631 GBPSave up to £888 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 Heart
£631 GBP