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Heart|Natural|GIA

1.20ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 1519240476

Certificate GIA 1519240476

Diamond specifications and retailer prices

From €2,910 EUR
$3,251 USD
As of October 31, 2026
Save €3,683 EUR (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,593 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1519240476. Listed at 22 retailers as of October 30, 2026, with prices from €2,910 to €6,593, a €3,683 spread on the same certified stone. NZ Jewellers lists it at €6,593. 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

1.20
Carat
J
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.3°
OriginNatural
Grading LabGIA
CertificateGIA 1519240476
Dimensions6.37 × 7.48 × 4.34 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeNone
Cert comments
Clouds are not shown.
Key to symbols
Crystal, Needle
Top View
6.37 mm7.48 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1519240476
Side View
Table 57.0%Crown 34.7°Girdle: STK-VTKPavilion 42.3°Culet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,652 EUR|Low: €2,996 EUR|High: €6,406 EUR|Avg: €3,927 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€2,996 EUR
Retailer 8€3,164 EUR
Retailer 7€3,281 EUR
Retailer 11€3,428 EUR
Retailer 10€3,561 EUR
Retailer 5€3,627 EUR
Retailer 2€3,653 EUR
Retailer 4€3,871 EUR
Retailer 9€4,037 EUR
Retailer 1€4,652 EUR
Retailer 6€6,362 EUR

39 data points across 11 retailers

22 retailers€2,910 EUR to €6,593 EUR

B+
Cheapest Retailer
-
€2,910 EUR
$3,251 USD
B
Retailer 2
-
€2,996 EUR
$3,347 USD
View
B
Retailer 3
-
€3,044 EUR
$3,401 USD
View
B
Retailer 4
-
€3,164 EUR
$3,535 USD
View
Final sale: no returns
B
Retailer 5
-
€3,221 EUR
$3,598 USD
View
B
Retailer 6
-
€3,281 EUR
$3,665 USD
View
B
Retailer 7
-
€3,428 EUR
$3,830 USD
View
B
Retailer 8
-
€3,428 EUR
$3,830 USD
View
B
Retailer 9
-
€3,561 EUR
$3,978 USD
View
B
Retailer 10
-
€3,627 EUR
£3,191 GBP
View
B
Retailer 11
-
€3,653 EUR
$4,081 USD
View
B
Retailer 12
-
€3,853 EUR
$4,305 USD
View
B
Retailer 13
-
€3,867 EUR
$4,320 USD
View
B
Retailer 14
-
€3,871 EUR
£3,406 GBP
View
B
Retailer 15
-
€3,888 EUR
$4,344 USD
View
B
Retailer 16
-
€3,956 EUR
$4,420 USD
View
B
Retailer 17
-
€4,009 EUR
$4,478 USD
View
Retailer 18
-
€4,037 EUR
A$6,938 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
€4,652 EUR
ZAR 83,958 ZAR
View
B
Retailer 20
-
€5,471 EUR
$6,113 USD
View
B
Retailer 21
-
€6,362 EUR
£5,597 GBP
View
Most Expensive
B
NZ Jewellers
7a6a0c43-ed21-465d-a365-36be456222b4 · Oct 30
€6,593 EUR
$7,366 USD
View
21 more retailers have this diamond
Prices start from €2,910 EURSave up to €3,683 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.

B+
1.20ct Heart
€2,910 EUR