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Cushion|Lab Grown|IGI

1.37ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG616402622

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG616402622

Diamond specifications and retailer prices

From €247 EUR
£217 GBP
As of October 27, 2026
Save €1,158 EUR (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,405 EUR at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.37ct lab-grown cushion diamond

This 1.37ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616402622 or 616402622. Listed at 7 retailers as of October 27, 2026, with prices from €247 to €1,405, a €1,158 spread on the same certified stone. Do Amore Diamonds lists it at €1,405. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616402622
Dimensions6.54 × 6.46 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.54 mm6.46 mm1.37 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616402622
Side View
Table 61.0%Crown 36.4°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 66.3%

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 27
Current: €1,405 EUR|Low: €174 EUR|High: €1,486 EUR|Avg: €651 EUR|-5.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 8€174 EUR
Retailer 2€247 EUR
Retailer 6€328 EUR
Retailer 3€490 EUR
Retailer 7€663 EUR
Retailer 5€761 EUR
Retailer 4€941 EUR
Do Amore Diamonds€1,405 EUR

34 data points across 8 retailers

7 retailers€247 EUR to €1,405 EUR

A
Cheapest Retailer
-
€247 EUR
£217 GBP
B+
Retailer 2
-
€328 EUR
$366 USD
View
A
Retailer 3
-
€490 EUR
A$843 AUD
View
B
Retailer 4
-
€663 EUR
$741 USD
View
B+
Retailer 5
-
€761 EUR
$850 USD
View
B
Retailer 6
-
€941 EUR
£828 GBP
View
Most Expensive
B
Do Amore Diamonds
27-15885042F · Oct 27
€1,405 EUR
$1,570 USD
View
6 more retailers have this diamond
Prices start from €247 EURSave up to €1,158 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
1.37ct Cushion
€247 EUR