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Heart|Natural|GIA

0.91ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 1525854045

Certificate GIA 1525854045

Diamond specifications and retailer prices

From $1,355 USD
As of November 2, 2026
Save $971 USD (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,326 USD at GemTrove · As of November 2, 2026
View at GemTrove

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 1525854045. Listed at 9 retailers as of November 2, 2026, with prices from $1,355 to $2,326, a $971 spread on the same certified stone. GemTrove lists it at $2,326. 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
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1525854045
Dimensions6.02 × 6.81 × 3.92 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Needle, Internal Graining
Top View
6.02 mm6.81 mm0.91 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525854045
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,326 USD|Low: $1,292 USD|High: $2,326 USD|Avg: $1,793 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$1,355 USD
Retailer 3$1,518 USD
Retailer 7$1,651 USD
Retailer 2$1,653 USD
Retailer 8$1,708 USD
Retailer 4$1,750 USD
Retailer 9$1,750 USD
Retailer 5$1,810 USD
GemTrove$2,326 USD

41 data points across 9 retailers

9 retailers$1,355 USD to $2,326 USD

A
Cheapest Retailer
-
$1,355 USD
Final sale: no returns
A
Retailer 2
-
$1,518 USD
View
A
Retailer 3
-
$1,651 USD
View
A
Retailer 4
-
$1,653 USD
£1,301 GBP
View
A
Retailer 5
-
$1,708 USD
SGD 2,308 SGD
View
A
Retailer 6
-
$1,750 USD
View
A
Retailer 7
-
$1,750 USD
View
A
Retailer 8
-
$1,810 USD
View
Most Expensive
B+
GemTrove
GT-N-01266672-98 · Nov 2
$2,326 USD
A$3,578 AUD
View
8 more retailers have this diamond
Prices start from $1,355 USDSave up to $971 USD

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
$1,355 USD