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Heart|Natural|GIA

0.90ct J VVS1 Heart Natural Diamond

GD • J/VVS1 • GIA 1515297774

Certificate GIA 1515297774

Diamond specifications and retailer prices

From £669 GBP
HK$7,000 HKD
As of November 1, 2026
Save £1,563 GBP (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,232 GBP at NZ Jewellers · As of October 30, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1515297774. Listed at 16 retailers as of October 30, 2026, with prices from £669 to £2,232, a £1,563 spread on the same certified stone. NZ Jewellers lists it at £2,232. 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
J
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.5°
Pavilion angle41.06°
OriginNatural
Grading LabGIA
CertificateGIA 1515297774
Dimensions5.96 × 6.69 × 3.91 mm
L/W Ratio1.12
Key to symbols
Pinpoint, Needle, Feather, Surface Graining
Top View
5.96 mm6.69 mm0.90 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1515297774
Side View
Table 57.0%Crown 40.5°Girdle: STK-VTKPavilion 41.06°Culet: NoneDepth 58.4%

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: £2,232 GBP|Low: £669 GBP|High: £2,405 GBP|Avg: £1,128 GBP|-7.2%
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 1, 2026
Retailer 3£669 GBP
Retailer 16£845 GBP
Retailer 4£846 GBP
Retailer 2£851 GBP
Retailer 13£859 GBP
Retailer 15£877 GBP
Retailer 12£915 GBP
Retailer 6£936 GBP
Retailer 7£950 GBP
Retailer 5£962 GBP
Retailer 11£1,041 GBP
Retailer 14£1,056 GBP
Retailer 8£1,243 GBP
Retailer 10£1,340 GBP
Retailer 9£1,676 GBP
NZ Jewellers£2,232 GBP

41 data points across 16 retailers

16 retailers£669 GBP to £2,232 GBP

A
Cheapest Retailer
-
£669 GBP
HK$7,000 HKD
B+
Retailer 2
-
£845 GBP
$1,132 USD
View
Final sale: no returns
A
Retailer 3
-
£846 GBP
SGD 1,531 SGD
View
B+
Retailer 4
-
£851 GBP
$1,140 USD
View
A
Retailer 5
-
£859 GBP
$1,151 USD
View
A
Retailer 6
-
£877 GBP
$1,175 USD
View
B+
Retailer 7
-
£915 GBP
$1,226 USD
View
B+
Retailer 8
-
£936 GBP
SGD 1,694 SGD
View
B+
Retailer 9
-
£950 GBP
$1,273 USD
View
B+
Retailer 10
-
£962 GBP
$1,290 USD
View
B+
Retailer 11
-
£1,041 GBP
View
B+
Retailer 12
-
£1,056 GBP
$1,415 USD
View
Retailer 13
-
£1,243 GBP
A$2,562 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
£1,340 GBP
ZAR 29,012 ZAR
View
B
Retailer 15
-
£1,676 GBP
View
Most Expensive
C
NZ Jewellers
8a68f018-86a4-4847-8977-6aad8e4a9812 · Oct 30
£2,232 GBP
$2,990 USD
View
15 more retailers have this diamond
Prices start from £669 GBPSave up to £1,563 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
£669 GBP