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Heart|Natural|GIA

0.90ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 1538079659

Certificate GIA 1538079659

Diamond specifications and retailer prices

From £755 GBP
HK$7,900 HKD
As of October 31, 2026
Save £994 GBP (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,723 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 I colour (near-colourless) 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 1538079659. Listed at 14 retailers as of October 31, 2026, with a 132% 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
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 1538079659
Dimensions5.92 × 6.47 × 4.06 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
5.92 mm6.47 mm0.90 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538079659
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.2°Culet: NoneDepth 62.7%

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: Oct 31
Current: £1,749 GBP|Low: £745 GBP|High: £1,920 GBP|Avg: £1,245 GBP|-8.0%
Retailer 1
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 1, 2026
Retailer 10£755 GBP
Retailer 9£881 GBP
Retailer 7£944 GBP
Retailer 8£1,030 GBP
Retailer 3£1,052 GBP
Retailer 13£1,075 GBP
Retailer 6£1,090 GBP
Retailer 4£1,237 GBP
Retailer 11£1,383 GBP
Retailer 5£1,398 GBP
Retailer 12£1,451 GBP
Retailer 2£1,603 GBP
Retailer 1£1,749 GBP

26 data points across 13 retailers

14 retailers£755 GBP to £1,749 GBP

A
Cheapest Retailer
-
£755 GBP
HK$7,900 HKD
A
Retailer 2
-
£881 GBP
$1,181 USD
View
Final sale: no returns
A
Retailer 3
-
£944 GBP
€1,205 EUR
View
A
Retailer 4
-
£1,030 GBP
$1,380 USD
View
Retailer 5
-
£1,052 GBP
SGD 1,905 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
£1,075 GBP
$1,440 USD
View
A
Retailer 7
-
£1,090 GBP
View
A
Retailer 8
-
£1,237 GBP
SGD 2,240 SGD
View
B+
Retailer 9
-
£1,383 GBP
€1,765 EUR
View
Retailer 10
-
£1,398 GBP
A$2,882 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
£1,451 GBP
ZAR 31,408 ZAR
View
Retailer 12
-
£1,603 GBP
$2,148 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£1,749 GBP
View
Most Expensive
NZ Jewellers
ee9e7591-d563-49c8-b73e-22c989dd5a48 · Sep 25
£2,723 GBP
$3,648 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from £755 GBPSave up to £994 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
£755 GBP