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Cushion|Lab Grown|IGI

1.92ct G SI1 Cushion Lab Grown Diamond

VG • G/SI1 • IGI LG520298687

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG520298687

Diamond specifications and retailer prices

From €524 EUR
$588 USD
As of November 2, 2026
Save €1,883 EUR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,407 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.92ct lab-grown cushion diamond

This 1.92ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG520298687 or 520298687. Listed at 10 retailers as of November 1, 2026, with prices from €524 to €2,407, a €1,883 spread on the same certified stone. Do Amore Diamonds lists it at €2,407. 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

1.92
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520298687
Dimensions7.09 × 7.03 × 4.91 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
7.09 mm7.03 mm1.92 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520298687
Side View
Table 61.5%Crown 35°Girdle: THK-VTKPavilion 40.3°Culet: NoneDepth 69.8%

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: Nov 2
Current: €2,407 EUR|Low: €423 EUR|High: €2,407 EUR|Avg: €978 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6€524 EUR
Retailer 4€526 EUR
Retailer 7€548 EUR
Retailer 2€659 EUR
Retailer 9€863 EUR
Retailer 5€981 EUR
Retailer 10€1,205 EUR
Retailer 8€1,334 EUR
Retailer 3€1,486 EUR
Do Amore Diamonds€2,407 EUR

37 data points across 10 retailers

10 retailers€524 EUR to €2,407 EUR

A
Cheapest Retailer
-
€524 EUR
$588 USD
A
Retailer 2
-
€526 EUR
$590 USD
View
B+
Retailer 3
-
€548 EUR
$615 USD
View
B+
Retailer 4
-
€659 EUR
£582 GBP
View
B+
Retailer 5
-
€863 EUR
$968 USD
View
B
Retailer 6
-
€981 EUR
$1,100 USD
View
B
Retailer 7
-
€1,205 EUR
$1,352 USD
View
B
Retailer 8
-
€1,334 EUR
$1,497 USD
View
B
Retailer 9
-
€1,486 EUR
£1,312 GBP
View
Most Expensive
C
Do Amore Diamonds
27-9B237E27D · Nov 1
€2,407 EUR
$2,700 USD
View
9 more retailers have this diamond
Prices start from €524 EURSave up to €1,883 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
1.92ct Cushion
€524 EUR