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Radiant|Lab Grown|IGI

1.90ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG828699386

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG828699386

Diamond specifications and retailer prices

From $438 CAD
$312 USD
As of October 27, 2026
Save $1,731 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,859 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.9ct lab-grown radiant diamond

This 1.9ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828699386 or 828699386. Listed at 18 retailers as of October 27, 2026, with a 395% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828699386
Dimensions9.17 × 5.88 × 3.99 mm
L/W Ratio1.56
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm5.88 mm1.90 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828699386
Side View
Table 62.0%Crown 42.5°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 67.9%

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 27
Current: $2,859 CAD|Low: $438 CAD|High: $2,894 CAD|Avg: $1,317 CAD|-1.2%
Rare Carat
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
Retailer 18
October 29, 2026
Retailer 9$438 CAD
Retailer 16$486 CAD
Retailer 6$504 CAD
Retailer 8$544 CAD
Retailer 11$573 CAD
Retailer 5$759 CAD
Retailer 18$877 CAD
Retailer 3$925 CAD
Retailer 4$952 CAD
Retailer 12$1,028 CAD
Retailer 15$1,255 CAD
Retailer 14$1,443 CAD
Retailer 7$1,593 CAD
Retailer 13$1,731 CAD
Retailer 17$1,796 CAD
Retailer 10$2,090 CAD
Retailer 2$2,169 CAD
Rare Carat$2,859 CAD

40 data points across 18 retailers

18 retailers$438 CAD to $2,169 CAD

A
Cheapest Retailer
-
$438 CAD
$312 USD
A
Retailer 2
-
$486 CAD
$346 USD
View
Final sale: no returns
A
Retailer 3
-
$504 CAD
$359 USD
View
A
Retailer 4
-
$544 CAD
$387 USD
View
A
Retailer 5
-
$573 CAD
£321 GBP
View
A
Retailer 6
-
$759 CAD
$540 USD
View
A
Retailer 7
-
$877 CAD
$624 USD
View
A
Retailer 8
-
$925 CAD
ZAR 10,639 ZAR
View
A
Retailer 9
-
$952 CAD
£534 GBP
View
A
Retailer 10
-
$1,028 CAD
$732 USD
View
B+
Retailer 11
-
$1,255 CAD
A$1,374 AUD
View
B+
Retailer 12
-
$1,443 CAD
$1,027 USD
View
B+
Retailer 13
-
$1,593 CAD
$1,134 USD
View
B+
Retailer 14
-
$1,731 CAD
$1,232 USD
View
B+
Retailer 15
-
$1,796 CAD
$1,279 USD
View
B
Retailer 16
-
$2,090 CAD
$1,488 USD
View
B+
Retailer 17
-
$2,169 CAD
£1,216 GBP
View
Most Expensive
B
Rare Carat
YN1-21A_l_828699386 · Oct 21
$2,859 CAD
$2,035 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $438 CADSave up to $1,731 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
1.90ct Radiant
$438 CAD