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Heart|Natural|GIA

0.91ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 2557063004

Certificate GIA 2557063004

Diamond specifications and retailer prices

From €1,226 EUR
HK$10,700 HKD
As of November 1, 2026
Save €1,611 EUR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,864 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 G 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 2557063004. Listed at 15 retailers as of November 1, 2026, with a 131% 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
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557063004
Dimensions5.79 × 6.63 × 3.97 mm
L/W Ratio1.15
Top View
5.79 mm6.63 mm0.91 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557063004
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.8%

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: €1,815 EUR|Low: €1,226 EUR|High: €3,119 EUR|Avg: €1,936 EUR|-8.1%
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 2, 2026
Retailer 7€1,226 EUR
Retailer 11€1,494 EUR
Retailer 9€1,539 EUR
Retailer 6€1,578 EUR
Retailer 13€1,625 EUR
Retailer 2€1,635 EUR
Retailer 10€1,736 EUR
Retailer 4€1,762 EUR
Retailer 1€1,815 EUR
Retailer 5€2,296 EUR
Retailer 12€2,464 EUR
Retailer 3€2,663 EUR
Retailer 8€2,837 EUR

31 data points across 13 retailers

15 retailers€1,226 EUR to €2,837 EUR

A
Cheapest Retailer
-
€1,226 EUR
HK$10,700 HKD
A
Retailer 2
-
€1,494 EUR
$1,669 USD
View
Final sale: no returns
A
Retailer 3
-
€1,539 EUR
View
A
Retailer 4
-
€1,578 EUR
$1,763 USD
View
A
Retailer 5
-
€1,625 EUR
$1,815 USD
View
A
Retailer 6
-
€1,635 EUR
$1,827 USD
View
A
Retailer 7
-
€1,736 EUR
$1,940 USD
View
Retailer 8
-
€1,762 EUR
SGD 2,660 SGD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
€1,815 EUR
£1,597 GBP
View
B+
Retailer 10
-
€2,256 EUR
A$3,878 AUD
View
Retailer 11
-
€2,296 EUR
A$3,946 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
€2,464 EUR
ZAR 44,467 ZAR
View
Retailer 13
-
€2,663 EUR
$2,975 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€2,837 EUR
£2,496 GBP
View
Most Expensive
NZ Jewellers
1769b4ee-fadd-4048-a89c-51c759cf40d1 · Sep 25
€3,864 EUR
$4,317 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from €1,226 EURSave up to €1,611 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
€1,226 EUR