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Heart|Natural|GIA

0.90ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6545697405

Certificate GIA 6545697405

Diamond specifications and retailer prices

From $1,272 NZD
₹68,161 INR
As of November 2, 2026
Save $4,243 NZD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,515 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded H 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 6545697405. Listed at 17 retailers as of October 30, 2026, with prices from $1,272 to $5,515, a $4,243 spread on the same certified stone. NZ Jewellers lists it at $5,515. 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

0.90
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545697405
Dimensions5.70 × 6.65 × 3.94 mm
L/W Ratio1.17
Top View
5.70 mm6.65 mm0.90 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545697405
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 59.2%

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: $5,515 NZD|Low: $1,272 NZD|High: $5,515 NZD|Avg: $2,126 NZD|+24.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 10$1,272 NZD
Retailer 14$1,274 NZD
Retailer 3$1,408 NZD
Retailer 13$1,571 NZD
Retailer 6$1,648 NZD
Retailer 15$1,683 NZD
Retailer 16$1,704 NZD
Retailer 5$1,827 NZD
Retailer 7$1,839 NZD
Retailer 9$1,966 NZD
Retailer 11$1,990 NZD
Retailer 12$2,014 NZD
Retailer 4$2,138 NZD
Retailer 8$2,509 NZD
Retailer 2$3,119 NZD
NZ Jewellers$5,515 NZD

26 data points across 16 retailers

17 retailers$1,272 NZD to $5,515 NZD

A
Cheapest Retailer
-
$1,272 NZD
₹68,161 INR
A
Retailer 2
-
$1,274 NZD
HK$5,600 HKD
View
A
Retailer 3
-
$1,408 NZD
$792 USD
View
A
Retailer 4
-
$1,571 NZD
$884 USD
View
Final sale: no returns
A
Retailer 5
-
$1,648 NZD
SGD 1,253 SGD
View
A
Retailer 6
-
$1,683 NZD
$947 USD
View
A
Retailer 7
-
$1,704 NZD
$959 USD
View
A
Retailer 8
-
$1,827 NZD
$1,028 USD
View
A
Retailer 9
-
$1,839 NZD
SGD 1,398 SGD
View
A
Retailer 10
-
$1,966 NZD
$1,106 USD
View
A
Retailer 11
-
$1,990 NZD
£882 GBP
View
A
Retailer 12
-
$2,014 NZD
£892 GBP
View
Retailer 13
-
$2,030 NZD
$1,142 USD
View
Price last confirmed 56 days ago
A
Retailer 14
-
$2,138 NZD
$1,203 USD
View
B+
Retailer 15
-
$2,509 NZD
$1,412 USD
View
Retailer 16
-
$3,119 NZD
£1,382 GBP
View
Most Expensive
B
NZ Jewellers
31bc8998-1038-4af3-a68b-b7eb94844ee7 · Oct 30
$5,515 NZD
$3,103 USD
View
16 more retailers have this diamond
Prices start from $1,272 NZDSave up to $4,243 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
0.90ct Heart
$1,272 NZD