Cushion|Lab Grown|IGI

3.10ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG817643829

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817643829

Diamond specifications and retailer prices

From €644 EUR
$720 USD
As of November 2, 2026
Save €3,061 EUR (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,706 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817643829 or 817643829. Listed at 9 retailers as of October 31, 2026, with prices from €644 to €3,706, a €3,061 spread on the same certified stone. Do Amore Diamonds lists it at €3,706. 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

3.10
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817643829
Dimensions9.78 × 7.55 × 5.15 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm7.55 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817643829
Side View
Table 62.0%Crown 37.6°Girdle: MED-THKPavilion 35.8°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €3,706 EUR|Low: €613 EUR|High: €3,706 EUR|Avg: €1,223 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4€644 EUR
Retailer 8€666 EUR
Retailer 9€686 EUR
Retailer 3€832 EUR
Retailer 10€840 EUR
Retailer 7€872 EUR
Retailer 5€1,901 EUR
Retailer 6€2,397 EUR
Retailer 2€3,249 EUR
Do Amore Diamonds€3,706 EUR

17 data points across 10 retailers

9 retailers€644 EUR to €3,706 EUR

A
Cheapest Retailer
-
€644 EUR
$720 USD
A
Retailer 2
-
€666 EUR
$744 USD
View
B+
Retailer 3
-
€686 EUR
$766 USD
View
A
Retailer 4
-
€832 EUR
View
A
Retailer 5
-
€872 EUR
$974 USD
View
B+
Retailer 6
-
€1,901 EUR
A$3,267 AUD
View
B
Retailer 7
-
€2,397 EUR
£2,109 GBP
View
B
Retailer 8
-
€3,249 EUR
$3,630 USD
View
Most Expensive
B
Do Amore Diamonds
27-59171B56F · Oct 31
€3,706 EUR
$4,140 USD
View
8 more retailers have this diamond
Prices start from €644 EURSave up to €3,061 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
3.10ct Cushion
€644 EUR