CaratHunter
Plans
Heart|Natural|GIA

0.90ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 7468529971

Certificate GIA 7468529971

Diamond specifications and retailer prices

From £637 GBP
As of November 7, 2026
Save £1,476 GBP (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,113 GBP at NZ Jewellers · As of November 7, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7468529971. Listed at 17 retailers as of November 7, 2026, with prices from £637 to £2,113, a £1,476 spread on the same certified stone. NZ Jewellers lists it at £2,113. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7468529971
Dimensions5.58 × 6.51 × 4.07 mm
L/W Ratio1.17
Top View
5.58 mm6.51 mm0.90 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7468529971
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.5%

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: Nov 7
Current: £2,113 GBP|Low: £637 GBP|High: £2,113 GBP|Avg: £978 GBP
NZ Jewellers
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
November 7, 2026
Retailer 9£637 GBP
Retailer 12£811 GBP
Retailer 4£830 GBP
Retailer 7£866 GBP
Retailer 10£866 GBP
Retailer 5£900 GBP
Retailer 2£917 GBP
Retailer 14£961 GBP
Retailer 3£964 GBP
Retailer 15£968 GBP
Retailer 13£978 GBP
Retailer 6£1,000 GBP
Retailer 11£1,158 GBP
Retailer 16£1,269 GBP
Retailer 8£1,489 GBP
NZ Jewellers£2,113 GBP

19 data points across 16 retailers

17 retailers£637 GBP to £2,113 GBP

A
Cheapest Retailer
-
£637 GBP
A
Retailer 2
-
£811 GBP
View
A
Retailer 3
-
£830 GBP
View
A
Retailer 4
-
£866 GBP
View
A
Retailer 5
-
£866 GBP
View
A
Retailer 6
-
£900 GBP
View
A
Retailer 7
-
£917 GBP
View
A
Retailer 8
-
£926 GBP
View
B+
Retailer 9
-
£961 GBP
View
B+
Retailer 10
-
£964 GBP
View
B+
Retailer 11
-
£968 GBP
View
B+
Retailer 12
-
£978 GBP
View
B+
Retailer 13
-
£1,000 GBP
View
B+
Retailer 14
-
£1,158 GBP
View
B+
Retailer 15
-
£1,269 GBP
View
B
Retailer 16
-
£1,489 GBP
View
Most Expensive
B
NZ Jewellers
63460652-3857-4425-b093-dde5a68581c4 · Nov 7
£2,113 GBP
$2,828 USD
View
16 more retailers have this diamond
Prices start from £637 GBPSave up to £1,476 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
£637 GBP