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Cushion|Lab Grown|IGI

3.08ct G VVS1 Cushion Lab Grown Diamond

EX • G/VVS1 • IGI LG787654407

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787654407

Diamond specifications and retailer prices

From €506 EUR
$565 USD
As of October 31, 2026
Save €3,167 EUR (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €3,673 EUR at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787654407 or 787654407. Listed at 5 retailers as of October 31, 2026, with prices from €506 to €3,673, a €3,167 spread on the same certified stone. Frank Darling lists it at €3,673. 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

3.08
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787654407
Dimensions10.01 × 7.72 × 5.16 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm7.72 mm3.08 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787654407
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 66.8%

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: Oct 31
Current: €3,673 EUR|Low: €506 EUR|High: €4,028 EUR|Avg: €1,939 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 8€506 EUR
Retailer 9€705 EUR
Retailer 11€806 EUR
Retailer 7€831 EUR
Retailer 14€968 EUR
Retailer 15€1,007 EUR
Retailer 3€1,035 EUR
Retailer 5€1,810 EUR
Retailer 2€1,838 EUR
Retailer 13€2,117 EUR
Retailer 10€2,555 EUR
Retailer 6€2,668 EUR
Retailer 4€3,598 EUR
Frank Darling€3,673 EUR
Retailer 12€4,028 EUR

10 data points across 15 retailers

5 retailers€506 EUR to €3,673 EUR

A
Cheapest Retailer
-
€506 EUR
$565 USD
Final sale: no returns
B+
Retailer 2
-
€705 EUR
$788 USD
View
B+
Retailer 3
-
€1,838 EUR
$2,053 USD
View
Retailer 4
-
€2,555 EUR
$2,855 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Frank Darling
100767601689KD · Nov 1
€3,673 EUR
$4,103 USD
View
4 more retailers have this diamond
Prices start from €506 EURSave up to €3,167 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
3.08ct Cushion
€506 EUR