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Cushion|Lab Grown|IGI

1.56ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG825646893

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG825646893

Diamond specifications and retailer prices

From $322 USD
As of October 27, 2026
Save $1,214 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,604 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.56ct lab-grown cushion diamond

This 1.56ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825646893 or 825646893. Listed at 15 retailers as of October 27, 2026, with a 377% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825646893
Dimensions8.09 × 6.07 × 3.70 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm6.07 mm1.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825646893
Side View
Table 61.0%Crown 40.2°Girdle: STK-THKPavilion 38.8°Culet: LargeDepth 61.0%

Caratlytics Score

How it works →
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 27
Current: $1,604 USD|Low: $322 USD|High: $2,088 USD|Avg: $917 USD|-23.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 13$322 USD
Retailer 8$347 USD
Retailer 15$374 USD
Retailer 9$385 USD
Retailer 10$518 USD
Retailer 5$540 USD
Retailer 11$555 USD
Retailer 2$610 USD
Retailer 12$710 USD
Retailer 3$1,172 USD
Retailer 14$1,285 USD
Retailer 6$1,330 USD
Retailer 4$1,536 USD
Retailer 7$1,584 USD
MOH London$1,604 USD

32 data points across 15 retailers

15 retailers$322 USD to $1,536 USD

A
Cheapest Retailer
-
$322 USD
A
Retailer 2
-
$347 USD
View
Final sale: no returns
Retailer 3
-
$374 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$385 USD
View
A
Retailer 5
-
$518 USD
View
A
Retailer 6
-
$540 USD
View
A
Retailer 7
-
$555 USD
View
A
Retailer 8
-
$610 USD
€581 EUR
View
B+
Retailer 9
-
$710 USD
£559 GBP
View
B
Retailer 10
-
$1,172 USD
View
Retailer 11
-
$1,285 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$1,330 USD
View
B
Retailer 13
-
$1,536 USD
View
Retailer 14
-
$1,584 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG825646893 · Oct 25
$1,604 USD
£1,263 GBP
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $322 USDSave up to $1,214 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
1.56ct Cushion
$322 USD