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Heart|Natural|GIA

0.91ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 2546196361

Certificate GIA 2546196361

Diamond specifications and retailer prices

From $1,324 NZD
$746 USD
As of November 2, 2026
Save $1,050 NZD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,373 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546196361. Listed at 6 retailers as of November 2, 2026, with prices from $1,324 to $2,373, a $1,050 spread on the same certified stone. GemTrove lists it at $2,373. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546196361
Dimensions5.95 × 6.76 × 4.01 mm
L/W Ratio1.14
Top View
5.95 mm6.76 mm0.91 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546196361
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.3%

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: $2,373 NZD|Low: $1,238 NZD|High: $2,373 NZD|Avg: $1,638 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$1,324 NZD
Retailer 6$1,328 NZD
Retailer 3$1,444 NZD
Retailer 4$1,486 NZD
Retailer 2$1,564 NZD
GemTrove$2,373 NZD

39 data points across 6 retailers

6 retailers$1,324 NZD to $2,373 NZD

A
Cheapest Retailer
-
$1,324 NZD
$746 USD
Final sale: no returns
A
Retailer 2
-
$1,328 NZD
MYR 3,050 MYR
View
A
Retailer 3
-
$1,444 NZD
$814 USD
View
A
Retailer 4
-
$1,486 NZD
SGD 1,132 SGD
View
A
Retailer 5
-
$1,564 NZD
£694 GBP
View
Most Expensive
B+
GemTrove
GT-N-01266718-98 · Nov 2
$2,373 NZD
A$2,058 AUD
View
5 more retailers have this diamond
Prices start from $1,324 NZDSave up to $1,050 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
$1,324 NZD