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Cushion|Lab Grown|IGI

3.83ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG816687021

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816687021

Diamond specifications and retailer prices

From €434 EUR
$485 USD
As of November 1, 2026
Save €2,940 EUR (87%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,374 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.83ct lab-grown cushion diamond

This 3.83ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816687021 or 816687021. Listed at 4 retailers as of October 30, 2026, with prices from €434 to €3,374, a €2,940 spread on the same certified stone. Brilliant Earth lists it at €3,374. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.83
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816687021
Dimensions10.50 × 8.17 × 5.54 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm8.17 mm3.83 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816687021
Side View
Table 60.0%Crown 36°Girdle: MED-THKPavilion 35.2°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €3,374 EUR|Low: €434 EUR|High: €3,374 EUR|Avg: €1,418 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3€434 EUR
Retailer 6€759 EUR
Retailer 2€823 EUR
Retailer 5€922 EUR
Retailer 7€1,349 EUR
Retailer 8€1,632 EUR
Retailer 4€3,048 EUR
Brilliant Earth€3,374 EUR

38 data points across 8 retailers

4 retailers€434 EUR to €3,374 EUR

A
Cheapest Retailer
-
€434 EUR
$485 USD
Final sale: no returns
A
Retailer 2
-
€823 EUR
£724 GBP
View
B
Retailer 3
-
€3,048 EUR
$3,405 USD
View
Most Expensive
B
Brilliant Earth
21245295A · Oct 30
€3,374 EUR
$3,770 USD
View
3 more retailers have this diamond
Prices start from €434 EURSave up to €2,940 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
3.83ct Cushion
€434 EUR