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Cushion|Lab Grown|IGI

3.07ct J VS1 Cushion Lab Grown Diamond

EX • J/VS1 • IGI LG632436697

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG632436697

Diamond specifications and retailer prices

From €524 EUR
$585 USD
As of October 31, 2026
Save €2,815 EUR (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,339 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632436697 or 632436697. Listed at 10 retailers as of October 31, 2026, with prices from €524 to €3,339, a €2,815 spread on the same certified stone. Do Amore Diamonds lists it at €3,339. 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

3.07
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632436697
Dimensions8.55 × 8.49 × 5.31 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
8.55 mm8.49 mm3.07 ctJ / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG632436697
Side View
Table 61.0%Crown 35.6°Girdle: MED-VTKPavilion 36.9°Culet: NoneDepth 62.5%

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: Oct 31
Current: €3,339 EUR|Low: €524 EUR|High: €3,339 EUR|Avg: €1,193 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 7€524 EUR
Retailer 6€570 EUR
Retailer 3€629 EUR
Retailer 4€685 EUR
Retailer 9€736 EUR
Retailer 8€738 EUR
Retailer 2€1,117 EUR
Retailer 11€1,446 EUR
Retailer 10€1,786 EUR
Retailer 5€1,893 EUR
Do Amore Diamonds€3,339 EUR

17 data points across 11 retailers

10 retailers€524 EUR to €3,339 EUR

A
Cheapest Retailer
-
€524 EUR
$585 USD
Retailer 2
-
€570 EUR
£501 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
€685 EUR
$765 USD
View
B+
Retailer 4
-
€736 EUR
$822 USD
View
A
Retailer 5
-
€738 EUR
$824 USD
View
A
Retailer 6
-
€1,117 EUR
ZAR 20,160 ZAR
View
Retailer 7
-
€1,446 EUR
$1,616 USD
View
Price last confirmed 52 days ago
B+
Retailer 8
-
€1,786 EUR
$1,995 USD
View
B+
Retailer 9
-
€1,893 EUR
£1,665 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F9B3E457C · Oct 31
€3,339 EUR
$3,730 USD
View
9 more retailers have this diamond
Prices start from €524 EURSave up to €2,815 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
3.07ct Cushion
€524 EUR