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Cushion|Lab Grown|IGI

3.06ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG810649037

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG810649037

Diamond specifications and retailer prices

From €344 EUR
$384 USD
As of October 31, 2026
Save €2,064 EUR (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,408 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810649037 or 810649037. Listed at 4 retailers as of October 31, 2026, with prices from €344 to €2,408, a €2,064 spread on the same certified stone. Brilliant Earth lists it at €2,408. 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

3.06
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810649037
Dimensions10.08 × 7.65 × 5.14 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm7.65 mm3.06 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810649037
Side View
Table 63.0%Crown 35.6°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,408 EUR|Low: €344 EUR|High: €2,811 EUR|Avg: €1,143 EUR|-8.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3€344 EUR
Retailer 10€610 EUR
Retailer 5€658 EUR
Retailer 2€710 EUR
Retailer 6€825 EUR
Retailer 8€859 EUR
Retailer 9€1,303 EUR
Retailer 7€1,419 EUR
Retailer 4€1,651 EUR
Brilliant Earth€2,408 EUR

41 data points across 10 retailers

4 retailers€344 EUR to €2,408 EUR

A
Cheapest Retailer
-
€344 EUR
$384 USD
Final sale: no returns
A
Retailer 2
-
€710 EUR
£624 GBP
View
Retailer 3
-
€1,651 EUR
$1,845 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20312963A · Oct 31
€2,408 EUR
$2,690 USD
View
3 more retailers have this diamond
Prices start from €344 EURSave up to €2,064 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
3.06ct Cushion
€344 EUR