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Cushion|Lab Grown|IGI

15.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG787669611

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG787669611

Diamond specifications and retailer prices

From €3,673 EUR
$4,120 USD
As of November 1, 2026
Save €18,901 EUR (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €22,575 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 15.09ct lab-grown cushion diamond

This 15.09ct lab-grown cushion sits in the over 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 LG787669611 or 787669611. Listed at 10 retailers as of November 1, 2026, with prices from €3,673 to €22,575, a €18,901 spread on the same certified stone. Do Amore Diamonds lists it at €22,575. 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

15.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787669611
Dimensions18.58 × 12.26 × 6.99 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.58 mm12.26 mm15.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787669611
Side View
Table 62.0%Crown 32°Girdle: MED-VTKPavilion 39.6°Culet: LargeDepth 57.0%

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 1
Current: €22,575 EUR|Low: €3,673 EUR|High: €22,575 EUR|Avg: €8,407 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9€3,673 EUR
Retailer 7€3,806 EUR
Retailer 4€3,807 EUR
Retailer 6€4,154 EUR
Retailer 5€5,426 EUR
Retailer 2€5,475 EUR
Retailer 3€7,909 EUR
Retailer 8€10,883 EUR
Retailer 10€14,920 EUR
Do Amore Diamonds€22,575 EUR

26 data points across 10 retailers

10 retailers€3,673 EUR to €22,575 EUR

A
Cheapest Retailer
-
€3,673 EUR
$4,120 USD
Final sale: no returns
Retailer 2
-
€3,806 EUR
$4,269 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
€3,807 EUR
$4,270 USD
View
A
Retailer 4
-
€4,154 EUR
$4,659 USD
View
A
Retailer 5
-
€5,426 EUR
$6,086 USD
View
A
Retailer 6
-
€5,475 EUR
£4,835 GBP
View
B+
Retailer 7
-
€7,909 EUR
A$13,647 AUD
View
B
Retailer 8
-
€10,883 EUR
$12,206 USD
View
B
Retailer 9
-
€14,920 EUR
$16,734 USD
View
Most Expensive
B
Do Amore Diamonds
27-003F301A9 · Nov 2
€22,575 EUR
$25,320 USD
View
9 more retailers have this diamond
Prices start from €3,673 EURSave up to €18,901 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
15.09ct Cushion
€3,673 EUR