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0.99ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG831684353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831684353

Diamond specifications and retailer prices

From $254 CAD
$182 USD
As of November 1, 2026
Save $1,064 CAD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,319 CAD at MOH London · As of November 2, 2026
View at MOH London

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 LG831684353 or 831684353. Listed at 11 retailers as of November 1, 2026, with prices from $254 to $1,319, a $1,064 spread on the same certified stone. MOH London lists it at $1,319. 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 angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831684353
Dimensions6.39 × 6.44 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.39 mm6.44 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831684353
Side View
Table 57.0%Crown 33.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $1,319 CAD|Low: $254 CAD|High: $1,343 CAD|Avg: $591 CAD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8$254 CAD
Retailer 3$322 CAD
Retailer 11$384 CAD
Retailer 10$489 CAD
Retailer 5$495 CAD
Retailer 2$498 CAD
Retailer 9$517 CAD
Retailer 7$703 CAD
Retailer 6$771 CAD
Retailer 4$959 CAD
MOH London$1,319 CAD

11 data points across 11 retailers

11 retailers$254 CAD to $1,319 CAD

A+
Cheapest Retailer
-
$254 CAD
$182 USD
Final sale: no returns
A
Retailer 2
-
$322 CAD
HK$1,800 HKD
View
B+
Retailer 3
-
$384 CAD
$275 USD
View
A
Retailer 4
-
$489 CAD
€333 EUR
View
A
Retailer 5
-
$495 CAD
£279 GBP
View
A
Retailer 6
-
$498 CAD
£280 GBP
View
A
Retailer 7
-
$517 CAD
ZAR 5,972 ZAR
View
B+
Retailer 8
-
$703 CAD
A$774 AUD
View
B+
Retailer 9
-
$771 CAD
SGD 746 SGD
View
B+
Retailer 10
-
$959 CAD
$686 USD
View
Most Expensive
B
MOH London
LG831684353 · Nov 2
$1,319 CAD
£743 GBP
View
10 more retailers have this diamond
Prices start from $254 CADSave up to $1,064 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
$254 CAD