Cushion|Lab Grown|IGI

1.99ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG792649054

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792649054

Diamond specifications and retailer prices

From €1,053 EUR
$1,176 USD
As of October 26, 2026
11 retailers carry this diamond
Most expensive: €1,352 EUR at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.99ct lab-grown cushion diamond

This 1.99ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792649054 or 792649054. Listed at 11 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792649054
Dimensions9.18 × 6.30 × 4.22 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.18 mm6.30 mm1.99 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792649054
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 67.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €1,352 EUR|Low: €320 EUR|High: €1,407 EUR|Avg: €931 EUR|-3.9%
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
October 24, 2026
Retailer 2€321 EUR
Retailer 6€475 EUR
Retailer 3€547 EUR
Retailer 12€608 EUR
Retailer 7€677 EUR
Retailer 4€1,003 EUR
Retailer 5€1,028 EUR
Retailer 11€1,053 EUR
Retailer 9€1,056 EUR
Retailer 8€1,159 EUR
Retailer 13€1,166 EUR
Retailer 10€1,238 EUR
Rare Carat€1,352 EUR

23 data points across 13 retailers

11 retailers

Retailer 1
-
€321 EUR
£282 GBP
Price last confirmed 8 days ago
Retailer 2
-
€475 EUR
View
Price last confirmed 8 days ago
Retailer 3
-
€608 EUR
$679 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€677 EUR
A$1,163 AUD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
€1,053 EUR
$1,176 USD
View
Retailer 6
-
€1,056 EUR
$1,180 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€1,159 EUR
£1,020 GBP
View
Price last confirmed 11 days ago
Retailer 8
-
€1,166 EUR
SGD 1,760 SGD
View
Price last confirmed 19 days ago
Retailer 9
-
€1,190 EUR
$1,330 USD
View
Price last confirmed 10 days ago
Retailer 10
-
€1,238 EUR
$1,383 USD
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
LGLCU15-62522 · Oct 19
€1,352 EUR
$1,510 USD
View
Price last confirmed 13 days ago
10 more retailers have this diamond
Prices start from €1,053 EUR

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+
1.99ct Cushion
€1,053 EUR