Cushion|Lab Grown|IGI

1.83ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG625446518

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG625446518

Diamond specifications and retailer prices

From €396 EUR
$442 USD
As of October 31, 2026
Save €1,327 EUR (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,723 EUR at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1.83ct lab-grown cushion diamond

This 1.83ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG625446518 or 625446518. Listed at 7 retailers as of October 31, 2026, with prices from €396 to €1,723, a €1,327 spread on the same certified stone. Michael Trio lists it at €1,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625446518
Dimensions8.30 × 6.44 × 4.40 mm
L/W Ratio1.29
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
8.30 mm6.44 mm1.83 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625446518
Side View
Table 65.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 68.3%

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 31
Current: €1,723 EUR|Low: €351 EUR|High: €2,034 EUR|Avg: €876 EUR|-15.3%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5€396 EUR
Retailer 2€519 EUR
Retailer 4€573 EUR
Retailer 6€596 EUR
Retailer 3€1,216 EUR
Retailer 7€1,378 EUR
Michael Trio€1,723 EUR

20 data points across 7 retailers

7 retailers€396 EUR to €1,723 EUR

A
Cheapest Retailer
-
€396 EUR
$442 USD
Final sale: no returns
A
Retailer 2
-
€519 EUR
$580 USD
View
A
Retailer 3
-
€573 EUR
$640 USD
View
A
Retailer 4
-
€596 EUR
HK$5,200 HKD
View
B+
Retailer 5
-
€1,216 EUR
A$2,090 AUD
View
B
Retailer 6
-
€1,378 EUR
$1,540 USD
View
Most Expensive
B
Michael Trio
1415845844 · Nov 1
€1,723 EUR
SGD 2,601 SGD
View
6 more retailers have this diamond
Prices start from €396 EURSave up to €1,327 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
1.83ct Cushion
€396 EUR