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Heart|Natural|GIA

0.90ct J VVS1 Heart Natural Diamond

ID • J/VVS1 • GIA 6565122898

Certificate GIA 6565122898

Diamond specifications and retailer prices

From £650 GBP
HK$6,800 HKD
As of November 1, 2026
Save £983 GBP (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,274 GBP at NZ Jewellers · As of October 24, 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 J colour (near-colourless) 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 6565122898. Listed at 13 retailers as of November 1, 2026, with a 151% 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
J
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565122898
Dimensions5.77 × 6.51 × 4.04 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
5.77 mm6.51 mm0.90 ctJ / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565122898
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.1%

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: £2,274 GBP|Low: £650 GBP|High: £2,394 GBP|Avg: £1,185 GBP|-5.0%
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
November 2, 2026
Retailer 8£650 GBP
Retailer 11£822 GBP
Retailer 2£834 GBP
Retailer 7£881 GBP
Retailer 6£887 GBP
Retailer 10£903 GBP
Retailer 13£922 GBP
Retailer 4£940 GBP
Retailer 5£1,284 GBP
Retailer 12£1,365 GBP
Retailer 3£1,430 GBP
Retailer 9£1,632 GBP
NZ Jewellers£2,274 GBP

28 data points across 13 retailers

13 retailers£650 GBP to £1,632 GBP

A
Cheapest Retailer
-
£650 GBP
HK$6,800 HKD
A
Retailer 2
-
£822 GBP
$1,102 USD
View
Final sale: no returns
A
Retailer 3
-
£834 GBP
View
A
Retailer 4
-
£881 GBP
$1,180 USD
View
A
Retailer 5
-
£887 GBP
View
A
Retailer 6
-
£903 GBP
$1,210 USD
View
A
Retailer 7
-
£922 GBP
$1,235 USD
View
Retailer 8
-
£940 GBP
SGD 1,702 SGD
View
Price last confirmed 10 days ago
Retailer 9
-
£1,284 GBP
A$2,646 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
£1,365 GBP
ZAR 29,557 ZAR
View
Retailer 11
-
£1,430 GBP
$1,917 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£1,632 GBP
View
Most Expensive
NZ Jewellers
fdfff6f8-b121-4eb3-be8e-470ed58a17d5 · Oct 24
£2,274 GBP
$3,047 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from £650 GBPSave up to £983 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
£650 GBP