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Cushion|Lab Grown|IGI

1.98ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG822636000

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG822636000

Diamond specifications and retailer prices

From $300 USD
As of November 3, 2026
Save $880 USD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,180 USD at Brilliance · As of November 3, 2026
View at Brilliance

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG822636000 or 822636000. Listed at 3 retailers as of November 3, 2026, with prices from $300 to $1,180, a $880 spread on the same certified stone. Brilliance lists it at $1,180. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.98
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822636000
Dimensions7.38 × 7.21 × 4.91 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.21 mm1.98 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822636000
Side View
Table 61.0%Crown 33.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,180 USD|Low: $300 USD|High: $1,180 USD|Avg: $682 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 2$300 USD
Retailer 3$441 USD
Retailer 8$565 USD
Retailer 4$618 USD
Retailer 5$650 USD
Retailer 7$834 USD
Retailer 6$1,149 USD
Brilliance$1,180 USD

6 data points across 8 retailers

3 retailers$300 USD to $1,180 USD

A
Cheapest Retailer
-
$300 USD
Final sale: no returns
B+
Retailer 2
-
$441 USD
View
Most Expensive
B
Brilliance
D46436237 · Nov 3
$1,180 USD
View
2 more retailers have this diamond
Prices start from $300 USDSave up to $880 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
1.98ct Cushion
$300 USD