Cushion|Lab Grown|IGI

1.55ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG821613403

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821613403

Diamond specifications and retailer prices

From €252 EUR
$281 USD
As of October 25, 2026
Save €912 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,164 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821613403 or 821613403. Listed at 13 retailers as of October 25, 2026, with prices from €252 to €1,164, a €912 spread on the same certified stone. Brilliant Earth lists it at €1,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821613403
Dimensions8.06 × 6.22 × 4.08 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
8.06 mm6.22 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821613403
Side View
Table 62.0%Crown 32.9°Girdle: THN-MEDPavilion 36.7°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: €1,164 EUR|Low: €252 EUR|High: €1,459 EUR|Avg: €720 EUR|-20.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10€252 EUR
Retailer 7€322 EUR
Retailer 4€394 EUR
Retailer 2€443 EUR
Retailer 8€460 EUR
Retailer 5€535 EUR
Retailer 6€869 EUR
Retailer 11€917 EUR
Retailer 9€963 EUR
Retailer 3€1,020 EUR
Brilliant Earth€1,164 EUR

45 data points across 11 retailers

13 retailers€252 EUR to €1,164 EUR

A
Cheapest Retailer
-
€252 EUR
$281 USD
B+
Retailer 2
-
€322 EUR
$360 USD
View
A
Retailer 3
-
€394 EUR
View
A
Retailer 4
-
€443 EUR
£389 GBP
View
A
Retailer 5
-
€460 EUR
$514 USD
View
A
Retailer 6
-
€535 EUR
$598 USD
View
Retailer 7
-
€857 EUR
$957 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
€869 EUR
$971 USD
View
Retailer 9
-
€917 EUR
$1,025 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
€963 EUR
£847 GBP
View
Retailer 11
-
€966 EUR
$1,079 USD
View
Price last confirmed 17 days ago
Retailer 12
-
€1,020 EUR
SGD 1,540 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
20747657A · Oct 31
€1,164 EUR
$1,300 USD
View
12 more retailers have this diamond
Prices start from €252 EURSave up to €912 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.

A
1.55ct Cushion
€252 EUR