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Cushion|Lab Grown|IGI

1.55ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG665403691

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665403691

Diamond specifications and retailer prices

From €367 EUR
$410 USD
As of October 30, 2026
Save €1,531 EUR (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,898 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG665403691 or 665403691. Listed at 10 retailers as of October 30, 2026, with prices from €367 to €1,898, a €1,531 spread on the same certified stone. Do Amore Diamonds lists it at €1,898. 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

1.55
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403691
Dimensions6.89 × 6.43 × 4.44 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm6.43 mm1.55 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403691
Side View
Table 60.0%Crown 35.3°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 69.1%

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 30
Current: €1,898 EUR|Low: €367 EUR|High: €1,898 EUR|Avg: €787 EUR
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
November 1, 2026
Retailer 11€367 EUR
Retailer 4€376 EUR
Retailer 9€417 EUR
Retailer 5€464 EUR
Retailer 10€474 EUR
Retailer 2€508 EUR
Retailer 7€810 EUR
Retailer 8€995 EUR
Retailer 12€1,021 EUR
Retailer 6€1,083 EUR
Retailer 3€1,105 EUR
Do Amore Diamonds€1,898 EUR

42 data points across 12 retailers

10 retailers€367 EUR to €1,898 EUR

A
Cheapest Retailer
-
€367 EUR
$410 USD
A
Retailer 2
-
€417 EUR
$466 USD
View
A
Retailer 3
-
€464 EUR
ZAR 8,373 ZAR
View
A
Retailer 4
-
€474 EUR
$529 USD
View
A
Retailer 5
-
€508 EUR
£447 GBP
View
Retailer 6
-
€810 EUR
$905 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
€995 EUR
$1,112 USD
View
B
Retailer 8
-
€1,021 EUR
$1,141 USD
View
Retailer 9
-
€1,083 EUR
£953 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-78AC20CCF · Oct 31
€1,898 EUR
$2,120 USD
View
9 more retailers have this diamond
Prices start from €367 EURSave up to €1,531 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
1.55ct Cushion
€367 EUR