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Heart|Natural|GIA

0.91ct J IF Heart Natural Diamond

ID • J/IF • GIA 6532651526

Certificate GIA 6532651526

Diamond specifications and retailer prices

From €939 EUR
HK$8,200 HKD
As of November 1, 2026
Save €1,440 EUR (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,622 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-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 6532651526. Listed at 15 retailers as of November 1, 2026, with a 153% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
J
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.5°
OriginNatural
Grading LabGIA
CertificateGIA 6532651526
Dimensions6.52 × 5.44 × 4.14 mm
L/W Ratio1.20
Top View
6.52 mm5.44 mm0.91 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532651526
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 42.5°Culet: NoneDepth 63.6%

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: €939 EUR|Low: €939 EUR|High: €2,629 EUR|Avg: €1,608 EUR|-7.9%
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
November 1, 2026
Retailer 1€939 EUR
Retailer 9€1,252 EUR
Retailer 7€1,273 EUR
Retailer 12€1,299 EUR
Retailer 8€1,316 EUR
Retailer 3€1,359 EUR
Retailer 2€1,466 EUR
Retailer 11€1,486 EUR
Retailer 4€1,688 EUR
Retailer 5€1,841 EUR
Retailer 13€2,056 EUR
Retailer 10€2,080 EUR
Retailer 6€2,379 EUR

35 data points across 13 retailers

15 retailers€939 EUR to €2,379 EUR

A
Cheapest Retailer
-
€939 EUR
HK$8,200 HKD
B+
Retailer 2
-
€1,252 EUR
$1,399 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,273 EUR
£1,120 GBP
View
B+
Retailer 4
-
€1,299 EUR
$1,451 USD
View
B+
Retailer 5
-
€1,316 EUR
$1,470 USD
View
Retailer 6
-
€1,359 EUR
SGD 2,052 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€1,466 EUR
$1,638 USD
View
B
Retailer 8
-
€1,486 EUR
$1,660 USD
View
B+
Retailer 9
-
€1,688 EUR
SGD 2,549 SGD
View
B+
Retailer 10
-
€1,709 EUR
A$2,938 AUD
View
Retailer 11
-
€1,841 EUR
A$3,164 AUD
View
Price last confirmed 26 days ago
Retailer 12
-
€2,056 EUR
$2,297 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€2,080 EUR
ZAR 37,550 ZAR
View
B
Retailer 14
-
€2,379 EUR
£2,093 GBP
View
Most Expensive
NZ Jewellers
759dd23e-d115-45bb-bcab-4f8ef5ac7afe · Sep 25
€3,622 EUR
$4,046 USD
View
Price under review
14 more retailers have this diamond
Prices start from €939 EURSave up to €1,440 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
0.91ct Heart
€939 EUR