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Heart|Natural|GIA

0.91ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 5523382567

Certificate GIA 5523382567

Diamond specifications and retailer prices

From €974 EUR
HK$8,500 HKD
As of November 1, 2026
Save €1,285 EUR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,509 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523382567. Listed at 15 retailers as of November 1, 2026, with a 132% 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

0.91
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.7°
OriginNatural
Grading LabGIA
CertificateGIA 5523382567
Dimensions5.79 × 6.86 × 4.08 mm
L/W Ratio1.18
Top View
5.79 mm6.86 mm0.91 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5523382567
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.7°Culet: NoneDepth 59.5%

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: Nov 1
Current: €974 EUR|Low: €974 EUR|High: €2,551 EUR|Avg: €1,575 EUR|-9.6%
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€974 EUR
Retailer 10€1,190 EUR
Retailer 8€1,238 EUR
Retailer 13€1,291 EUR
Retailer 11€1,293 EUR
Retailer 9€1,361 EUR
Retailer 3€1,402 EUR
Retailer 7€1,438 EUR
Retailer 4€1,546 EUR
Retailer 5€1,812 EUR
Retailer 12€1,925 EUR
Retailer 2€2,107 EUR
Retailer 6€2,259 EUR

28 data points across 13 retailers

15 retailers€974 EUR to €2,259 EUR

A
Cheapest Retailer
-
€974 EUR
HK$8,500 HKD
A
Retailer 2
-
€1,190 EUR
$1,330 USD
View
Final sale: no returns
A
Retailer 3
-
€1,238 EUR
View
A
Retailer 4
-
€1,291 EUR
$1,442 USD
View
A
Retailer 5
-
€1,293 EUR
$1,445 USD
View
A
Retailer 6
-
€1,361 EUR
$1,520 USD
View
Retailer 7
-
€1,402 EUR
SGD 2,117 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€1,438 EUR
£1,265 GBP
View
B+
Retailer 9
-
€1,546 EUR
SGD 2,334 SGD
View
B+
Retailer 10
-
€1,756 EUR
A$3,018 AUD
View
Retailer 11
-
€1,812 EUR
A$3,115 AUD
View
Price last confirmed 26 days ago
Retailer 12
-
€1,925 EUR
ZAR 34,740 ZAR
View
Price last confirmed 10 days ago
Retailer 13
-
€2,107 EUR
$2,354 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
€2,259 EUR
£1,987 GBP
View
Most Expensive
NZ Jewellers
14ed801b-5d5d-4047-bae2-6e8a5c9efe9b · Sep 25
€3,509 EUR
$3,920 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from €974 EURSave up to €1,285 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