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Cushion|Lab Grown|IGI

3.07ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG653410035

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

Certificate IGI LG653410035

Diamond specifications and retailer prices

From €636 EUR
$710 USD
As of October 29, 2026
Save €3,008 EUR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,643 EUR at Do Amore Diamonds · As of October 30, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG653410035 or 653410035. Listed at 10 retailers as of October 29, 2026, with prices from €636 to €3,643, a €3,008 spread on the same certified stone. Do Amore Diamonds lists it at €3,643. 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
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653410035
Dimensions8.66 × 8.20 × 5.50 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm8.20 mm3.07 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653410035
Side View
Table 65.0%Crown 39.2°Girdle: STK-VTKPavilion 39.6°Culet: NoneDepth 67.1%

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: Oct 29
Current: €3,643 EUR|Low: €633 EUR|High: €3,643 EUR|Avg: €1,421 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 29, 2026
Retailer 3€633 EUR
Retailer 7€636 EUR
Retailer 9€776 EUR
Retailer 5€792 EUR
Retailer 8€795 EUR
Retailer 4€1,217 EUR
Retailer 6€1,329 EUR
Retailer 10€1,514 EUR
Retailer 11€1,930 EUR
Retailer 2€2,354 EUR
Do Amore Diamonds€3,643 EUR

22 data points across 11 retailers

10 retailers€636 EUR to €3,643 EUR

A
Cheapest Retailer
-
€636 EUR
$710 USD
A
Retailer 2
-
€776 EUR
$867 USD
View
A
Retailer 3
-
€792 EUR
$885 USD
View
B+
Retailer 4
-
€795 EUR
$888 USD
View
A
Retailer 5
-
€1,217 EUR
ZAR 21,974 ZAR
View
A
Retailer 6
-
€1,329 EUR
$1,485 USD
View
Retailer 7
-
€1,343 EUR
$1,500 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
€1,930 EUR
$2,157 USD
View
B+
Retailer 9
-
€2,354 EUR
£2,071 GBP
View
Most Expensive
B
Do Amore Diamonds
27-20CD916C5 · Oct 30
€3,643 EUR
$4,070 USD
View
9 more retailers have this diamond
Prices start from €636 EURSave up to €3,008 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
€636 EUR