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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG817664991

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817664991

Diamond specifications and retailer prices

From $224 CAD
$160 USD
As of October 23, 2026
Save $1,582 CAD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,805 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817664991 or 817664991. Listed at 21 retailers as of October 23, 2026, with prices from $224 to $1,805, a $1,582 spread on the same certified stone. Brilliant Earth lists it at $1,805. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817664991
Dimensions6.80 × 6.45 × 3.95 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm6.45 mm0.99 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817664991
Side View
Table 61.0%Crown 33.4°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 58.1%

Caratlytics Score

How it works →
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 23
Current: $1,805 CAD|Low: $213 CAD|High: $1,805 CAD|Avg: $655 CAD
Brilliant Earth
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
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Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 5$224 CAD
Retailer 12$249 CAD
Retailer 3$259 CAD
Retailer 7$277 CAD
Retailer 13$305 CAD
Retailer 16$352 CAD
Retailer 19$467 CAD
Retailer 17$484 CAD
Retailer 21$493 CAD
Retailer 10$502 CAD
Retailer 6$516 CAD
Retailer 18$595 CAD
Retailer 8$614 CAD
Retailer 15$753 CAD
Retailer 2$890 CAD
Retailer 4$890 CAD
Retailer 9$941 CAD
Retailer 14$967 CAD
Retailer 20$1,296 CAD
Retailer 11$1,490 CAD
Brilliant Earth$1,805 CAD

34 data points across 21 retailers

21 retailers$224 CAD to $1,805 CAD

A
Cheapest Retailer
-
$224 CAD
$160 USD
A
Retailer 2
-
$249 CAD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$259 CAD
$185 USD
View
A
Retailer 4
-
$277 CAD
$198 USD
View
A
Retailer 5
-
$305 CAD
HK$1,700 HKD
View
A
Retailer 6
-
$352 CAD
£198 GBP
View
A
Retailer 7
-
$467 CAD
€318 EUR
View
A
Retailer 8
-
$484 CAD
£273 GBP
View
A
Retailer 9
-
$493 CAD
ZAR 5,688 ZAR
View
A
Retailer 10
-
$502 CAD
$359 USD
View
A
Retailer 11
-
$516 CAD
$369 USD
View
B+
Retailer 12
-
$595 CAD
£335 GBP
View
B+
Retailer 13
-
$614 CAD
$439 USD
View
B+
Retailer 14
-
$753 CAD
SGD 727 SGD
View
B+
Retailer 15
-
$890 CAD
$636 USD
View
B+
Retailer 16
-
$890 CAD
$636 USD
View
B
Retailer 17
-
$941 CAD
$672 USD
View
B
Retailer 18
-
$967 CAD
$691 USD
View
B
Retailer 19
-
$1,296 CAD
£729 GBP
View
B
Retailer 20
-
$1,490 CAD
$1,065 USD
View
Most Expensive
B
Brilliant Earth
21273646A · Oct 29
$1,805 CAD
$1,290 USD
View
20 more retailers have this diamond
Prices start from $224 CADSave up to $1,582 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
$224 CAD