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Cushion|Lab Grown|IGI

1.98ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG670439960

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG670439960

Diamond specifications and retailer prices

From $3,502 AUD
$2,460 USD
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $3,502 AUD at Brilliant Earth
View at Brilliant Earth

About this 1.98ct lab-grown cushion diamond

This 1.98ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG670439960 or 670439960. Listed at 2 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670439960
Dimensions7.17 × 6.78 × 4.32 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm6.78 mm1.98 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670439960
Side View
Table 64.0%Crown 36.2°Girdle: THK-VTKPavilion 30.5°Culet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $3,502 AUD|Low: $397 AUD|High: $5,865 AUD|Avg: $2,040 AUD|-25.7%
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 11
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Retailer 17
August 4, 2026
Retailer 11$397 AUD
Retailer 15$634 AUD
Retailer 14$760 AUD
Retailer 10$1,058 AUD
Retailer 4$1,106 AUD
Retailer 16$1,170 AUD
Retailer 6$1,228 AUD
Retailer 9$1,463 AUD
Retailer 13$1,539 AUD
Retailer 12$2,050 AUD
Retailer 17$2,126 AUD
Retailer 7$2,372 AUD
Retailer 2$2,384 AUD
Retailer 3$2,869 AUD
Retailer 8$2,903 AUD
Retailer 5$2,972 AUD
Brilliant Earth$3,502 AUD

67 data points across 17 retailers

2 retailers

Retailer 1
-
$2,372 AUD
Price last confirmed 137 days ago
Most Expensive
B
Brilliant Earth
16914857A · Oct 29
$3,502 AUD
$2,460 USD
View
1 more retailer has this diamond

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.

B
1.98ct Cushion
$3,502 AUD