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Oval|Lab Grown|IGI

0.99ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG770612420

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770612420

Diamond specifications and retailer prices

From $340 CAD
$243 USD
As of October 29, 2026
Save $1,522 CAD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,862 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval 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 LG770612420 or 770612420. Listed at 23 retailers as of October 29, 2026, with prices from $340 to $1,862, a $1,522 spread on the same certified stone. Reve Diamonds lists it at $1,862. 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 angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770612420
Dimensions8.28 × 5.48 × 3.42 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm5.48 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770612420
Side View
Table 62.0%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.4%

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: $529 CAD|Low: $316 CAD|High: $1,862 CAD|Avg: $881 CAD|+3.0%
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
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 15$340 CAD
Retailer 9$409 CAD
Retailer 11$453 CAD
Retailer 1$529 CAD
Retailer 5$666 CAD
Retailer 10$708 CAD
Retailer 2$739 CAD
Retailer 12$799 CAD
Retailer 17$935 CAD
Retailer 6$973 CAD
Retailer 3$1,019 CAD
Retailer 4$1,021 CAD
Retailer 7$1,046 CAD
Retailer 14$1,428 CAD
Retailer 13$1,642 CAD
Retailer 16$1,646 CAD
Retailer 8$1,805 CAD
Reve Diamonds$1,862 CAD

35 data points across 18 retailers

23 retailers$340 CAD to $1,862 CAD

A
Cheapest Retailer
-
$340 CAD
$243 USD
A
Retailer 2
-
$382 CAD
$273 USD
View
A
Retailer 3
-
$409 CAD
$292 USD
View
A
Retailer 4
-
$409 CAD
$292 USD
View
A
Retailer 5
-
$453 CAD
$324 USD
View
Final sale: no returns
A
Retailer 6
-
$529 CAD
£298 GBP
View
A
Retailer 7
-
$628 CAD
$449 USD
View
A
Retailer 8
-
$666 CAD
€453 EUR
View
B+
Retailer 9
-
$708 CAD
$506 USD
View
B+
Retailer 10
-
$739 CAD
ZAR 8,530 ZAR
View
B+
Retailer 11
-
$799 CAD
£450 GBP
View
B+
Retailer 12
-
$837 CAD
$598 USD
View
B+
Retailer 13
-
$935 CAD
A$1,028 AUD
View
B+
Retailer 14
-
$973 CAD
$695 USD
View
B+
Retailer 15
-
$1,019 CAD
A$1,120 AUD
View
B+
Retailer 16
-
$1,021 CAD
A$1,122 AUD
View
B+
Retailer 17
-
$1,046 CAD
$747 USD
View
B
Retailer 18
-
$1,314 CAD
$939 USD
View
B
Retailer 19
-
$1,428 CAD
$1,020 USD
View
B
Retailer 20
-
$1,642 CAD
£924 GBP
View
B
Retailer 21
-
$1,646 CAD
£926 GBP
View
B
Retailer 22
-
$1,805 CAD
$1,290 USD
View
Most Expensive
B
Reve Diamonds
379D0A269 · Oct 30
$1,862 CAD
$1,331 USD
View
22 more retailers have this diamond
Prices start from $340 CADSave up to $1,522 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 Oval
$340 CAD