Cushion|Lab Grown|IGI

1.90ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG811608479

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811608479

Diamond specifications and retailer prices

From $371 USD
HK$2,900 HKD
As of November 1, 2026
21 retailers carry this diamond
Most expensive: $1,920 USD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811608479 or 811608479. Listed at 21 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811608479
Dimensions8.30 × 6.39 × 4.31 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm6.39 mm1.90 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811608479
Side View
Table 64.0%Crown 34.5°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,690 USD|Low: $301 USD|High: $1,820 USD|Avg: $950 USD|-7.1%
Brilliant Earth
Retailer 2
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Retailer 11
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Retailer 21
October 26, 2026
Retailer 9$301 USD
Retailer 16$371 USD
Retailer 17$505 USD
Retailer 19$526 USD
Retailer 4$553 USD
Retailer 15$564 USD
Retailer 8$611 USD
Retailer 13$617 USD
Retailer 20$785 USD
Retailer 2$804 USD
Retailer 3$846 USD
Retailer 11$1,076 USD
Retailer 6$1,123 USD
Retailer 14$1,237 USD
Retailer 12$1,283 USD
Retailer 5$1,295 USD
Retailer 21$1,344 USD
Retailer 18$1,345 USD
Retailer 7$1,383 USD
Retailer 10$1,414 USD
Brilliant Earth$1,690 USD

36 data points across 21 retailers

21 retailers

A
Cheapest Retailer
-
$371 USD
HK$2,900 HKD
Retailer 2
-
$505 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$526 USD
€501 EUR
View
Price last confirmed 9 days ago
Retailer 4
-
$553 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$564 USD
ZAR 9,111 ZAR
View
Price last confirmed 9 days ago
Retailer 6
-
$611 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$617 USD
£486 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
$785 USD
A$1,207 AUD
View
Price last confirmed 14 days ago
Retailer 9
-
$804 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$846 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,076 USD
SGD 1,454 SGD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,123 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,237 USD
A$1,903 AUD
View
Price last confirmed 24 days ago
Retailer 14
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$1,283 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$1,295 USD
£1,020 GBP
View
Price last confirmed 9 days ago
Retailer 16
-
$1,344 USD
£1,058 GBP
View
Price last confirmed 13 days ago
Retailer 17
-
$1,345 USD
View
Price last confirmed 14 days ago
Retailer 18
-
$1,383 USD
View
Price last confirmed 9 days ago
Retailer 19
-
$1,414 USD
View
Price last confirmed 9 days ago
Retailer 20
-
$1,690 USD
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
20476263A · Sep 23
$1,920 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from $371 USD

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 Cushion
$371 USD