CaratHunter
Plans
Heart|Natural|GIA

0.91ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 1525854045

Certificate GIA 1525854045

Diamond specifications and retailer prices

From $2,404 NZD
$1,355 USD
As of November 2, 2026
Save $1,722 NZD (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,126 NZD 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 $2,404 to $4,126, a $1,722 spread on the same certified stone. GemTrove lists it at $4,126. 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 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,126 NZD|Low: $2,292 NZD|High: $4,126 NZD|Avg: $3,181 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$2,404 NZD
Retailer 3$2,693 NZD
Retailer 7$2,929 NZD
Retailer 2$2,932 NZD
Retailer 8$3,030 NZD
Retailer 4$3,105 NZD
Retailer 9$3,105 NZD
Retailer 5$3,211 NZD
GemTrove$4,126 NZD

41 data points across 9 retailers

9 retailers$2,404 NZD to $4,126 NZD

A
Cheapest Retailer
-
$2,404 NZD
$1,355 USD
Final sale: no returns
A
Retailer 2
-
$2,693 NZD
$1,518 USD
View
A
Retailer 3
-
$2,929 NZD
$1,651 USD
View
A
Retailer 4
-
$2,932 NZD
£1,301 GBP
View
A
Retailer 5
-
$3,030 NZD
SGD 2,308 SGD
View
A
Retailer 6
-
$3,105 NZD
$1,750 USD
View
A
Retailer 7
-
$3,105 NZD
$1,750 USD
View
A
Retailer 8
-
$3,211 NZD
$1,810 USD
View
Most Expensive
B+
GemTrove
GT-N-01266672-98 · Nov 2
$4,126 NZD
A$3,578 AUD
View
8 more retailers have this diamond
Prices start from $2,404 NZDSave up to $1,722 NZD

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
$2,404 NZD