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Heart|Natural|GIA

1.50ct J SI1 Heart Natural Diamond

VG • J/SI1 • GIA 6535530065

Certificate GIA 6535530065

Diamond specifications and retailer prices

From €2,327 EUR
₹247,620 INR
As of October 29, 2026
Save €2,978 EUR (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,305 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535530065. Listed at 18 retailers as of October 27, 2026, with prices from €2,327 to €5,305, a €2,978 spread on the same certified stone. NZ Jewellers lists it at €5,305. 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

1.50
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535530065
Dimensions6.68 × 7.71 × 4.64 mm
L/W Ratio1.15
Top View
6.68 mm7.71 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535530065
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 60.2%

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 29
Current: €5,305 EUR|Low: €2,308 EUR|High: €5,305 EUR|Avg: €3,238 EUR|+0.3%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 12€2,327 EUR
Retailer 6€2,418 EUR
Retailer 5€2,600 EUR
Retailer 7€2,703 EUR
Retailer 4€2,885 EUR
Retailer 2€2,939 EUR
Retailer 18€2,940 EUR
Retailer 9€3,045 EUR
Retailer 16€3,045 EUR
Retailer 17€3,162 EUR
Retailer 3€3,175 EUR
Retailer 11€3,182 EUR
Retailer 10€3,243 EUR
Retailer 8€3,255 EUR
Retailer 14€3,514 EUR
Retailer 15€3,708 EUR
Retailer 13€5,120 EUR
NZ Jewellers€5,305 EUR

24 data points across 18 retailers

18 retailers€2,327 EUR to €5,305 EUR

A
Cheapest Retailer
-
€2,327 EUR
₹247,620 INR
A
Retailer 2
-
€2,418 EUR
$2,701 USD
View
Final sale: no returns
A
Retailer 3
-
€2,600 EUR
$2,905 USD
View
A
Retailer 4
-
€2,703 EUR
$3,020 USD
View
A
Retailer 5
-
€2,885 EUR
$3,223 USD
View
A
Retailer 6
-
€2,939 EUR
£2,585 GBP
View
B+
Retailer 7
-
€2,940 EUR
$3,285 USD
View
B+
Retailer 8
-
€3,045 EUR
$3,402 USD
View
B+
Retailer 9
-
€3,045 EUR
$3,402 USD
View
B+
Retailer 10
-
€3,162 EUR
$3,533 USD
View
B+
Retailer 11
-
€3,175 EUR
$3,547 USD
View
B+
Retailer 12
-
€3,182 EUR
£2,799 GBP
View
Retailer 13
-
€3,243 EUR
A$5,574 AUD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
€3,255 EUR
$3,637 USD
View
B+
Retailer 15
-
€3,514 EUR
$3,926 USD
View
B+
Retailer 16
-
€3,708 EUR
ZAR 66,927 ZAR
View
B
Retailer 17
-
€5,120 EUR
£4,504 GBP
View
Most Expensive
B
NZ Jewellers
c386c24c-329c-4f72-92f8-720b668cbe7e · Oct 27
€5,305 EUR
$5,927 USD
View
17 more retailers have this diamond
Prices start from €2,327 EURSave up to €2,978 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
1.50ct Heart
€2,327 EUR