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Heart|Natural|GIA

1.65ct J IF Heart Natural Diamond

EX • J/IF • GIA 7512299591

Certificate GIA 7512299591

Diamond specifications and retailer prices

From €6,004 EUR
HK$52,400 HKD
As of November 1, 2026
Save €2,201 EUR (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,985 EUR at Yorxs · As of October 23, 2026
View at Yorxs

About this 1.65ct natural heart diamond

This 1.65ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7512299591. Listed at 9 retailers as of November 1, 2026, with a 37% 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

1.65
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7512299591
Dimensions7.38 × 7.29 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
Minor details of polish are not shown.
Top View
7.38 mm7.29 mm1.65 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7512299591
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.5%

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: Nov 1
Current: €8,204 EUR|Low: €6,004 EUR|High: €10,076 EUR|Avg: €7,642 EUR|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 2, 2026
Retailer 9€6,004 EUR
Retailer 5€6,484 EUR
Retailer 10€6,526 EUR
Retailer 3€6,775 EUR
Retailer 6€6,924 EUR
Retailer 7€6,983 EUR
Retailer 11€7,595 EUR
Retailer 4€7,675 EUR
Retailer 8€7,798 EUR
Retailer 1€8,204 EUR
Yorxs€8,985 EUR
Retailer 2€10,076 EUR

35 data points across 12 retailers

9 retailers€6,004 EUR to €8,204 EUR

B+
Cheapest Retailer
-
€6,004 EUR
HK$52,400 HKD
Retailer 2
-
€6,484 EUR
$7,244 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
€6,526 EUR
$7,291 USD
View
Retailer 4
-
€6,983 EUR
$7,801 USD
View
Price last confirmed 10 days ago
B
Retailer 5
-
€7,675 EUR
$8,575 USD
View
Retailer 6
-
€7,798 EUR
A$13,402 AUD
View
Price last confirmed 11 days ago
B
Retailer 7
-
€8,204 EUR
£7,217 GBP
View
Retailer 8
-
€8,286 EUR
$9,257 USD
View
Price last confirmed 9 days ago
Most Expensive
Yorxs
1F25A97B3 · Oct 23
€8,985 EUR
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from €6,004 EURSave up to €2,201 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+
1.65ct Heart
€6,004 EUR