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Round|Lab Grown|IGI

0.99ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG656409836

Shape and cutting style on the report: Round brilliant

Certificate IGI LG656409836

Diamond specifications and retailer prices

From $274 CAD
$196 USD
As of October 29, 2026
Save $1,376 CAD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,651 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round 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 LG656409836 or 656409836. Listed at 22 retailers as of October 28, 2026, with prices from $274 to $1,651, a $1,376 spread on the same certified stone. Reve Diamonds lists it at $1,651. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656409836
Dimensions6.46 × 6.54 × 3.88 mm
L/W Ratio1.01
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
6.46 mm6.54 mm0.99 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656409836
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 59.8%

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 29
Current: $616 CAD|Low: $272 CAD|High: $1,651 CAD|Avg: $703 CAD|+5.2%
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
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 15$274 CAD
Retailer 9$307 CAD
Retailer 16$318 CAD
Retailer 5$339 CAD
Retailer 3$493 CAD
Retailer 6$591 CAD
Retailer 10$598 CAD
Retailer 14$604 CAD
Retailer 1$616 CAD
Retailer 11$648 CAD
Retailer 4$670 CAD
Retailer 2$844 CAD
Retailer 12$848 CAD
Retailer 7$911 CAD
Retailer 8$1,166 CAD
Retailer 13$1,589 CAD
Reve Diamonds$1,651 CAD

32 data points across 17 retailers

22 retailers$274 CAD to $1,651 CAD

A
Retailer 1
-
$272 CAD
$194 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$274 CAD
$196 USD
View
A
Retailer 3
-
$307 CAD
$219 USD
View
Final sale: no returns
A
Retailer 4
-
$318 CAD
$227 USD
View
A
Retailer 5
-
$332 CAD
$237 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$339 CAD
$242 USD
View
A
Retailer 7
-
$493 CAD
$352 USD
View
B+
Retailer 8
-
$591 CAD
$422 USD
View
A
Retailer 9
-
$598 CAD
£337 GBP
View
B+
Retailer 10
-
$604 CAD
ZAR 6,972 ZAR
View
B+
Retailer 11
-
$616 CAD
£347 GBP
View
B+
Retailer 12
-
$648 CAD
€441 EUR
View
B+
Retailer 13
-
$670 CAD
$479 USD
View
B+
Retailer 14
-
$844 CAD
A$928 AUD
View
B+
Retailer 15
-
$848 CAD
A$932 AUD
View
B
Retailer 16
-
$911 CAD
$651 USD
View
B
Retailer 17
-
$987 CAD
$705 USD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$1,082 CAD
$773 USD
View
Price last confirmed 38 days ago
B
Retailer 19
-
$1,166 CAD
$833 USD
View
B
Retailer 20
-
$1,202 CAD
$859 USD
View
B
Retailer 21
-
$1,589 CAD
£894 GBP
View
Most Expensive
B
Reve Diamonds
57F64A5E2 · Oct 28
$1,651 CAD
$1,179 USD
View
21 more retailers have this diamond
Prices start from $274 CADSave up to $1,376 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 Round
$274 CAD