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Heart|Natural|GIA

0.63ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 1545170127

Certificate GIA 1545170127

Diamond specifications and retailer prices

From €456 EUR
HK$4,000 HKD
As of November 1, 2026
Save €874 EUR (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,945 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.63ct natural heart diamond

This 0.63ct natural heart sits in the half to three-quarter 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 1545170127. Listed at 15 retailers as of November 1, 2026, with a 191% 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

0.63
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1545170127
Dimensions5.18 × 6.06 × 3.62 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.18 mm6.06 mm0.63 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545170127
Side View
Table 60.0%CrownGirdle: THN-VTKPavilion 41.4°Culet: NoneDepth 59.8%

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: Nov 1
Current: €611 EUR|Low: €373 EUR|High: €1,450 EUR|Avg: €724 EUR|-7.1%
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
Retailer 14
November 2, 2026
Retailer 5€456 EUR
Retailer 4€508 EUR
Retailer 10€531 EUR
Retailer 3€565 EUR
Retailer 2€577 EUR
Retailer 1€611 EUR
Retailer 12€691 EUR
Retailer 13€733 EUR
Retailer 9€740 EUR
Retailer 11€793 EUR
Retailer 14€814 EUR
Retailer 6€828 EUR
Retailer 8€860 EUR
Retailer 7€1,330 EUR

38 data points across 14 retailers

15 retailers€456 EUR to €1,330 EUR

A
Cheapest Retailer
-
€456 EUR
HK$4,000 HKD
A
Retailer 2
-
€508 EUR
$570 USD
View
A
Retailer 3
-
€531 EUR
$596 USD
View
Final sale: no returns
Retailer 4
-
€565 EUR
SGD 857 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
-
€577 EUR
$647 USD
View
A
Retailer 6
-
€611 EUR
£540 GBP
View
B+
Retailer 7
-
€691 EUR
SGD 1,048 SGD
View
B+
Retailer 8
-
€733 EUR
$822 USD
View
B+
Retailer 9
-
€740 EUR
$830 USD
View
B+
Retailer 10
-
€793 EUR
$890 USD
View
Retailer 11
-
€814 EUR
$913 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€828 EUR
A$1,429 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
€860 EUR
ZAR 15,592 ZAR
View
B
Retailer 14
-
€1,330 EUR
£1,175 GBP
View
Most Expensive
NZ Jewellers
11e32d9d-4f7d-47a3-8352-7fd3946f8156 · Sep 25
€1,945 EUR
$2,181 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from €456 EURSave up to €874 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
0.63ct Heart
€456 EUR