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Heart|Natural|GIA

0.90ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 1523596352

Certificate GIA 1523596352

Diamond specifications and retailer prices

From €779 EUR
HK$6,800 HKD
As of October 30, 2026
Save €772 EUR (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,856 EUR 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523596352. Listed at 13 retailers as of October 30, 2026, with a 99% 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
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.2°
OriginNatural
Grading LabGIA
CertificateGIA 1523596352
Dimensions5.84 × 6.93 × 3.87 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
5.84 mm6.93 mm0.90 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523596352
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 37.2°Culet: NoneDepth 55.8%

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 30
Current: €938 EUR|Low: €779 EUR|High: €2,171 EUR|Avg: €1,339 EUR|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8€779 EUR
Retailer 1€938 EUR
Retailer 5€1,065 EUR
Retailer 12€1,087 EUR
Retailer 7€1,096 EUR
Retailer 11€1,110 EUR
Retailer 2€1,266 EUR
Retailer 3€1,475 EUR
Retailer 4€1,482 EUR
Retailer 6€1,551 EUR
Retailer 9€1,638 EUR
Retailer 10€1,950 EUR

34 data points across 12 retailers

13 retailers€779 EUR to €1,551 EUR

A
Cheapest Retailer
-
€779 EUR
HK$6,800 HKD
A
Retailer 2
-
€938 EUR
$1,048 USD
View
Final sale: no returns
A
Retailer 3
-
€1,065 EUR
£936 GBP
View
Retailer 4
-
€1,087 EUR
SGD 1,641 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
€1,096 EUR
$1,225 USD
View
A
Retailer 6
-
€1,110 EUR
$1,240 USD
View
B+
Retailer 7
-
€1,266 EUR
SGD 1,912 SGD
View
Retailer 8
-
€1,475 EUR
A$2,535 AUD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
€1,482 EUR
A$2,548 AUD
View
B+
Retailer 10
-
€1,551 EUR
ZAR 27,994 ZAR
View
Retailer 11
-
€1,638 EUR
$1,830 USD
View
Price last confirmed 8 days ago
Retailer 12
-
€1,950 EUR
£1,715 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
adfb9e9c-700e-40fb-825f-94dc7c8f0222 · Sep 25
€2,856 EUR
$3,191 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from €779 EURSave up to €772 EUR

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
€779 EUR