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Heart|Lab Grown|IGI

0.99ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG791606912

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791606912

Diamond specifications and retailer prices

From $284 CAD
$203 USD
As of October 30, 2026
Save $1,304 CAD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,588 CAD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791606912 or 791606912. Listed at 20 retailers as of October 30, 2026, with prices from $284 to $1,588, a $1,304 spread on the same certified stone. Reve Diamonds lists it at $1,588. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791606912
Dimensions6.17 × 6.98 × 4.01 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.17 mm6.98 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791606912
Side View
Table 54.0%Crown 35.4°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 57.4%

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 30
Current: $568 CAD|Low: $210 CAD|High: $1,623 CAD|Avg: $851 CAD|-2.0%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 12$284 CAD
Retailer 6$329 CAD
Retailer 8$445 CAD
Retailer 1$568 CAD
Retailer 9$569 CAD
Retailer 10$603 CAD
Retailer 11$659 CAD
Retailer 14$753 CAD
Retailer 13$785 CAD
Retailer 4$1,050 CAD
Retailer 2$1,088 CAD
Retailer 3$1,190 CAD
Retailer 7$1,481 CAD
Retailer 5$1,498 CAD
Reve Diamonds$1,588 CAD

37 data points across 15 retailers

20 retailers$284 CAD to $1,588 CAD

Retailer 1
-
$263 CAD
$188 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$284 CAD
$203 USD
View
Final sale: no returns
Retailer 3
-
$305 CAD
$218 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$325 CAD
$232 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$326 CAD
$233 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$326 CAD
$233 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$445 CAD
$318 USD
View
A
Retailer 8
-
$568 CAD
£320 GBP
View
A
Retailer 9
-
$569 CAD
ZAR 6,570 ZAR
View
A
Retailer 10
-
$603 CAD
$431 USD
View
B+
Retailer 11
-
$659 CAD
$471 USD
View
B+
Retailer 12
-
$753 CAD
$538 USD
View
B+
Retailer 13
-
$785 CAD
A$863 AUD
View
Retailer 14
-
$1,047 CAD
$748 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,050 CAD
$750 USD
View
B+
Retailer 16
-
$1,088 CAD
$778 USD
View
B
Retailer 17
-
$1,190 CAD
$850 USD
View
B
Retailer 18
-
$1,481 CAD
£833 GBP
View
B
Retailer 19
-
$1,498 CAD
$1,070 USD
View
Most Expensive
B
Reve Diamonds
572D7ACF8 · Oct 30
$1,588 CAD
$1,134 USD
View
19 more retailers have this diamond
Prices start from $284 CADSave up to $1,304 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
$284 CAD