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Heart|Natural|GIA

0.90ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 2245070632

Certificate GIA 2245070632

Diamond specifications and retailer prices

From $1,443 CAD
$1,031 USD
As of October 28, 2026
Save $2,371 CAD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,814 CAD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245070632. Listed at 17 retailers as of October 27, 2026, with prices from $1,443 to $3,814, a $2,371 spread on the same certified stone. NZ Jewellers lists it at $3,814. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2245070632
Dimensions6.88 × 6.03 × 3.38 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
6.88 mm6.03 mm0.90 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245070632
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 49.1%

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 28
Current: $3,814 CAD|Low: $1,268 CAD|High: $3,814 CAD|Avg: $1,998 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 4$1,443 CAD
Retailer 5$1,498 CAD
Retailer 3$1,563 CAD
Retailer 16$1,563 CAD
Retailer 17$1,618 CAD
Retailer 15$1,624 CAD
Retailer 9$1,661 CAD
Retailer 13$1,750 CAD
Retailer 2$1,777 CAD
Retailer 6$1,804 CAD
Retailer 7$1,804 CAD
Retailer 12$1,827 CAD
Retailer 8$2,045 CAD
Retailer 14$2,285 CAD
Retailer 11$2,880 CAD
Retailer 10$3,027 CAD
NZ Jewellers$3,814 CAD

34 data points across 17 retailers

17 retailers$1,443 CAD to $3,814 CAD

A
Cheapest Retailer
-
$1,443 CAD
$1,031 USD
Final sale: no returns
A
Retailer 2
-
$1,498 CAD
$1,070 USD
View
A
Retailer 3
-
$1,563 CAD
$1,117 USD
View
A
Retailer 4
-
$1,563 CAD
$1,117 USD
View
A
Retailer 5
-
$1,618 CAD
SGD 1,562 SGD
View
A
Retailer 6
-
$1,624 CAD
$1,160 USD
View
A
Retailer 7
-
$1,661 CAD
$1,187 USD
View
A
Retailer 8
-
$1,750 CAD
$1,250 USD
View
A
Retailer 9
-
$1,777 CAD
£1,000 GBP
View
A
Retailer 10
-
$1,804 CAD
$1,289 USD
View
A
Retailer 11
-
$1,804 CAD
$1,289 USD
View
A
Retailer 12
-
$1,827 CAD
£1,028 GBP
View
Retailer 13
-
$2,045 CAD
A$2,248 AUD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$2,285 CAD
ZAR 26,372 ZAR
View
B+
Retailer 15
-
$2,880 CAD
£1,620 GBP
View
B+
Retailer 16
-
$3,027 CAD
£1,703 GBP
View
Most Expensive
B
NZ Jewellers
19dc0f50-9947-42db-bbad-6d396aaefcf9 · Oct 27
$3,814 CAD
$2,725 USD
View
16 more retailers have this diamond
Prices start from $1,443 CADSave up to $2,371 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
$1,443 CAD