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Cushion|Lab Grown|IGI

1.66ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG614399072

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG614399072

Diamond specifications and retailer prices

From €276 EUR
£244 GBP
As of October 27, 2026
Save €1,302 EUR (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,578 EUR at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.66ct lab-grown cushion diamond

This 1.66ct 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 very-good cut grade and certified by IGI LG614399072 or 614399072. Listed at 7 retailers as of October 27, 2026, with prices from €276 to €1,578, a €1,302 spread on the same certified stone. Do Amore Diamonds lists it at €1,578. 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

1.66
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614399072
Dimensions8.60 × 6.03 × 3.98 mm
L/W Ratio1.43
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
8.60 mm6.03 mm1.66 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614399072
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.0%

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: €1,578 EUR|Low: €202 EUR|High: €1,730 EUR|Avg: €742 EUR|-8.8%
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
October 27, 2026
Retailer 8€202 EUR
Retailer 2€276 EUR
Retailer 6€358 EUR
Retailer 12€421 EUR
Retailer 10€486 EUR
Retailer 3€502 EUR
Retailer 4€669 EUR
Retailer 11€886 EUR
Retailer 5€1,053 EUR
Retailer 7€1,159 EUR
Retailer 9€1,239 EUR
Do Amore Diamonds€1,578 EUR

34 data points across 12 retailers

7 retailers€276 EUR to €1,578 EUR

A
Cheapest Retailer
-
€276 EUR
£244 GBP
Retailer 2
-
€358 EUR
$402 USD
View
Price last confirmed 8 days ago
Retailer 3
-
€879 EUR
$985 USD
View
B
Retailer 4
-
€1,053 EUR
£930 GBP
View
Retailer 5
-
€1,159 EUR
$1,300 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€1,239 EUR
$1,390 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-392C42544 · Oct 27
€1,578 EUR
$1,770 USD
View
6 more retailers have this diamond
Prices start from €276 EURSave up to €1,302 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
1.66ct Cushion
€276 EUR