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Cushion|Lab Grown|IGI

1.64ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG607349476

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG607349476

Diamond specifications and retailer prices

From €212 EUR
$237 USD
As of October 28, 2026
Save €1,489 EUR (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,701 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown cushion diamond

This 1.64ct 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 standard cut grade and certified by IGI LG607349476 or 607349476. Listed at 6 retailers as of October 28, 2026, with prices from €212 to €1,701, a €1,489 spread on the same certified stone. Do Amore Diamonds lists it at €1,701. 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

1.64
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607349476
Dimensions6.87 × 6.87 × 4.60 mm
L/W Ratio1.00
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
6.87 mm6.87 mm1.64 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607349476
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €1,701 EUR|Low: €135 EUR|High: €1,907 EUR|Avg: €831 EUR|-1.0%
Do Amore Diamonds
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 18, 2026
Retailer 8€212 EUR
Retailer 6€381 EUR
Retailer 11€429 EUR
Retailer 10€477 EUR
Retailer 12€507 EUR
Retailer 3€688 EUR
Retailer 13€834 EUR
Retailer 9€890 EUR
Retailer 2€978 EUR
Retailer 4€1,023 EUR
Retailer 7€1,155 EUR
Retailer 5€1,226 EUR
Do Amore Diamonds€1,701 EUR

13 data points across 13 retailers

6 retailers€212 EUR to €1,701 EUR

A
Cheapest Retailer
-
€212 EUR
$237 USD
Final sale: no returns
B+
Retailer 2
-
€381 EUR
$426 USD
View
Retailer 3
-
€978 EUR
£860 GBP
View
Price last confirmed 10 days ago
B
Retailer 4
-
€1,155 EUR
$1,290 USD
View
B
Retailer 5
-
€1,226 EUR
$1,370 USD
View
Most Expensive
B
Do Amore Diamonds
27-9BA2C599F · Oct 31
€1,701 EUR
$1,900 USD
View
5 more retailers have this diamond
Prices start from €212 EURSave up to €1,489 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
1.64ct Cushion
€212 EUR