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Cushion|Lab Grown|IGI

1.61ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG665402345

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG665402345

Diamond specifications and retailer prices

From €388 EUR
$434 USD
As of October 30, 2026
Save €1,661 EUR (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,050 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown cushion diamond

This 1.61ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG665402345 or 665402345. Listed at 10 retailers as of October 30, 2026, with prices from €388 to €2,050, a €1,661 spread on the same certified stone. Do Amore Diamonds lists it at €2,050. 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

1.61
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665402345
Dimensions7.14 × 6.77 × 4.27 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm6.77 mm1.61 ctH / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665402345
Side View
Table 70.0%Crown 35.8°Girdle: MED-VTKPavilion 40.4°Culet: NoneDepth 63.1%

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 30
Current: €2,050 EUR|Low: €388 EUR|High: €2,050 EUR|Avg: €862 EUR
Do Amore Diamonds
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€388 EUR
Retailer 2€391 EUR
Retailer 7€447 EUR
Retailer 8€493 EUR
Retailer 4€503 EUR
Retailer 6€770 EUR
Retailer 3€820 EUR
Retailer 11€1,078 EUR
Retailer 9€1,092 EUR
Retailer 5€1,174 EUR
Do Amore Diamonds€2,050 EUR

26 data points across 11 retailers

10 retailers€388 EUR to €2,050 EUR

B+
Cheapest Retailer
-
€388 EUR
$434 USD
A
Retailer 2
-
€391 EUR
£344 GBP
View
B+
Retailer 3
-
€447 EUR
$499 USD
View
B+
Retailer 4
-
€493 EUR
$551 USD
View
B+
Retailer 5
-
€503 EUR
ZAR 9,079 ZAR
View
B+
Retailer 6
-
€770 EUR
$860 USD
View
Retailer 7
-
€792 EUR
$885 USD
View
Price last confirmed 27 days ago
B
Retailer 8
-
€1,092 EUR
$1,220 USD
View
Retailer 9
-
€1,174 EUR
£1,033 GBP
View
Price last confirmed 7 days ago
Most Expensive
C
Do Amore Diamonds
27-950F624F4 · Oct 31
€2,050 EUR
$2,290 USD
View
9 more retailers have this diamond
Prices start from €388 EURSave up to €1,661 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
1.61ct Cushion
€388 EUR