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Heart|Lab Grown|IGI

0.99ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG802633679

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG802633679

Diamond specifications and retailer prices

From $257 CAD
$183 USD
As of October 29, 2026
Save $140 CAD (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $844 CAD at Novita Diamonds · As of July 20, 2026
View at Novita Diamonds

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802633679 or 802633679. Listed at 5 retailers as of October 28, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802633679
Dimensions6.83 × 5.92 × 4.23 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm5.92 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802633679
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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 29
Current: $844 CAD|Low: $157 CAD|High: $2,318 CAD|Avg: $789 CAD
Novita Diamonds
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
October 29, 2026
Retailer 5$157 CAD
Retailer 2$257 CAD
Retailer 7$398 CAD
Retailer 6$492 CAD
Retailer 11$576 CAD
Retailer 9$586 CAD
Retailer 4$591 CAD
Retailer 8$610 CAD
Retailer 13$622 CAD
Novita Diamonds$844 CAD
Retailer 3$926 CAD
Retailer 14$1,309 CAD
Retailer 12$1,555 CAD
Retailer 10$2,318 CAD

14 data points across 14 retailers

5 retailers$257 CAD to $398 CAD

A
Cheapest Retailer
-
$257 CAD
$183 USD
Final sale: no returns
B+
Retailer 2
-
$398 CAD
$283 USD
View
B+
Retailer 3
-
$586 CAD
ZAR 6,741 ZAR
View
Price last confirmed 41 days ago
B+
Retailer 4
-
$610 CAD
$434 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Novita Diamonds
cert_802633679 · Jul 20
$844 CAD
A$924 AUD
View
Price last confirmed 100 days ago
4 more retailers have this diamond
Prices start from $257 CADSave up to $140 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
0.99ct Heart
$257 CAD