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Heart|Natural|GIA

0.80ct D SI2 Heart Natural Diamond

ID • D/SI2 • GIA 3455453116

Certificate GIA 3455453116

Diamond specifications and retailer prices

From $1,545 CAD
$1,106 USD
As of October 30, 2026
Save $685 CAD (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,230 CAD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3455453116. Listed at 4 retailers as of October 30, 2026, with prices from $1,545 to $2,230, a $685 spread on the same certified stone. Moon Ocean lists it at $2,230. 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

0.80
Carat
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3455453116
Dimensions5.38 × 6.41 × 3.97 mm
L/W Ratio1.19
Top View
5.38 mm6.41 mm0.80 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3455453116
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,230 CAD|Low: $1,416 CAD|High: $3,073 CAD|Avg: $2,081 CAD
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$1,545 CAD
Retailer 8$1,794 CAD
Retailer 2$1,911 CAD
Retailer 5$2,110 CAD
Retailer 9$2,153 CAD
Moon Ocean$2,230 CAD
Retailer 7$2,290 CAD
Retailer 6$2,416 CAD
Retailer 4$3,073 CAD

6 data points across 9 retailers

4 retailers$1,545 CAD to $2,230 CAD

A
Cheapest Retailer
-
$1,545 CAD
$1,106 USD
Final sale: no returns
B+
Retailer 2
-
$1,911 CAD
£1,077 GBP
View
Retailer 3
-
$1,933 CAD
$1,384 USD
View
Price last confirmed 41 days ago
Most Expensive
B+
Moon Ocean
NVN-486408457-116 · Oct 30
$2,230 CAD
£1,257 GBP
View
3 more retailers have this diamond
Prices start from $1,545 CADSave up to $685 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
0.80ct Heart
$1,545 CAD