Heart|Natural|GIA

0.91ct J IF Heart Natural Diamond

EX • J/IF • GIA 6535985324

Certificate GIA 6535985324

Diamond specifications and retailer prices

From €974 EUR
HK$8,500 HKD
As of October 30, 2026
Save €1,185 EUR (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,183 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 6535985324. Listed at 15 retailers as of October 30, 2026, with a 122% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 6535985324
Dimensions5.61 × 6.60 × 4.12 mm
L/W Ratio1.18
Top View
5.61 mm6.60 mm0.91 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535985324
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 39.7°Culet: NoneDepth 62.5%

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 30
Current: €2,159 EUR|Low: €974 EUR|High: €2,360 EUR|Avg: €1,536 EUR|-5.7%
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 12€974 EUR
Retailer 8€1,087 EUR
Retailer 11€1,299 EUR
Retailer 10€1,302 EUR
Retailer 7€1,316 EUR
Retailer 6€1,346 EUR
Retailer 3€1,359 EUR
Retailer 2€1,466 EUR
Retailer 5€1,661 EUR
Retailer 4€1,688 EUR
Retailer 9€1,803 EUR
Retailer 13€2,056 EUR
Retailer 1€2,159 EUR

36 data points across 13 retailers

15 retailers€974 EUR to €2,159 EUR

A
Cheapest Retailer
-
€974 EUR
HK$8,500 HKD
A
Retailer 2
-
€1,087 EUR
$1,214 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,299 EUR
$1,451 USD
View
B+
Retailer 4
-
€1,302 EUR
$1,455 USD
View
B+
Retailer 5
-
€1,316 EUR
$1,470 USD
View
B+
Retailer 6
-
€1,346 EUR
£1,184 GBP
View
Retailer 7
-
€1,359 EUR
SGD 2,052 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€1,466 EUR
$1,638 USD
View
Retailer 9
-
€1,661 EUR
A$2,856 AUD
View
Price last confirmed 26 days ago
B+
Retailer 10
-
€1,688 EUR
SGD 2,549 SGD
View
B+
Retailer 11
-
€1,709 EUR
A$2,938 AUD
View
B+
Retailer 12
-
€1,803 EUR
ZAR 32,544 ZAR
View
Retailer 13
-
€2,056 EUR
$2,297 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
€2,159 EUR
£1,899 GBP
View
Most Expensive
NZ Jewellers
144679e9-5cb1-4130-988e-7b61c34c1e84 · Sep 25
€3,183 EUR
$3,556 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from €974 EURSave up to €1,185 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
€974 EUR