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Heart|Natural|GIA

0.90ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7536789402

Certificate GIA 7536789402

Diamond specifications and retailer prices

From $1,215 CAD
$870 USD
As of October 31, 2026
Save $2,917 CAD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,132 CAD 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 G 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 7536789402. Listed at 12 retailers as of October 30, 2026, with prices from $1,215 to $4,132, a $2,917 spread on the same certified stone. NZ Jewellers lists it at $4,132. 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
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.36°
Pavilion angle39.31°
OriginNatural
Grading LabGIA
CertificateGIA 7536789402
Dimensions5.67 × 6.61 × 3.84 mm
L/W Ratio1.17
Culet sizePointed
Key to symbols
Crystal, Cloud, Feather
Top View
5.67 mm6.61 mm0.90 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536789402
Side View
Table 61.0%Crown 39.36°Girdle: THK-ETKPavilion 39.31°Culet: NoneDepth 58.1%

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: Oct 31
Current: $4,132 CAD|Low: $1,152 CAD|High: $4,132 CAD|Avg: $1,771 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10$1,215 CAD
Retailer 4$1,307 CAD
Retailer 7$1,317 CAD
Retailer 9$1,317 CAD
Retailer 11$1,331 CAD
Retailer 8$1,368 CAD
Retailer 2$1,520 CAD
Retailer 5$1,529 CAD
Retailer 12$1,539 CAD
Retailer 3$2,500 CAD
Retailer 6$3,420 CAD
NZ Jewellers$4,132 CAD

44 data points across 12 retailers

12 retailers$1,215 CAD to $4,132 CAD

A
Cheapest Retailer
-
$1,215 CAD
$870 USD
Final sale: no returns
A
Retailer 2
-
$1,307 CAD
$936 USD
View
A
Retailer 3
-
$1,317 CAD
$943 USD
View
A
Retailer 4
-
$1,317 CAD
$943 USD
View
A
Retailer 5
-
$1,331 CAD
$953 USD
View
A
Retailer 6
-
$1,368 CAD
$979 USD
View
A
Retailer 7
-
$1,520 CAD
$1,088 USD
View
A
Retailer 8
-
$1,529 CAD
£862 GBP
View
A
Retailer 9
-
$1,539 CAD
£868 GBP
View
B+
Retailer 10
-
$2,500 CAD
£1,409 GBP
View
B
Retailer 11
-
$3,420 CAD
£1,928 GBP
View
Most Expensive
B
NZ Jewellers
5b47f0f9-b6ef-45da-a995-0ab66a89b127 · Oct 30
$4,132 CAD
$2,958 USD
View
11 more retailers have this diamond
Prices start from $1,215 CADSave up to $2,917 CAD

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
$1,215 CAD