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Cushion|Lab Grown|IGI

15.03ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG807699569

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG807699569

Diamond specifications and retailer prices

From €3,298 EUR
$3,685 USD
As of November 1, 2026
Save €9,680 EUR (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €12,979 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.03ct lab-grown cushion diamond

This 15.03ct 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 LG807699569 or 807699569. Listed at 11 retailers as of October 31, 2026, with prices from €3,298 to €12,979, a €9,680 spread on the same certified stone. Brilliant Earth lists it at €12,979. 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

15.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle25.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807699569
Dimensions17.44 × 11.80 × 7.97 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.44 mm11.80 mm15.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807699569
Side View
Table 54.0%Crown 41.6°Girdle: STK-VTKPavilion 25.6°Culet: NoneDepth 67.5%

Caratlytics Score

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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: Nov 1
Current: €12,979 EUR|Low: €3,298 EUR|High: €12,979 EUR|Avg: €5,404 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7€3,298 EUR
Retailer 3€3,450 EUR
Retailer 9€3,638 EUR
Retailer 6€3,804 EUR
Retailer 4€4,341 EUR
Retailer 8€4,719 EUR
Retailer 5€5,099 EUR
Retailer 2€5,210 EUR
Retailer 11€5,921 EUR
Retailer 10€6,130 EUR
Brilliant Earth€12,979 EUR

40 data points across 11 retailers

11 retailers€3,298 EUR to €12,979 EUR

A
Cheapest Retailer
-
€3,298 EUR
$3,685 USD
Retailer 2
-
€3,450 EUR
$3,854 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€3,638 EUR
$4,064 USD
View
A
Retailer 4
-
€3,804 EUR
HK$33,200 HKD
View
A
Retailer 5
-
€4,341 EUR
£3,819 GBP
View
A
Retailer 6
-
€4,719 EUR
$5,272 USD
View
A
Retailer 7
-
€5,099 EUR
ZAR 92,026 ZAR
View
A
Retailer 8
-
€5,210 EUR
View
Retailer 9
-
€5,921 EUR
$6,615 USD
View
Price last confirmed 13 days ago
Retailer 10
-
€6,130 EUR
A$10,536 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20459835A · Oct 31
€12,979 EUR
$14,500 USD
View
10 more retailers have this diamond
Prices start from €3,298 EURSave up to €9,680 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
15.03ct Cushion
€3,298 EUR