Cushion|Lab Grown|IGI

3.06ct G VVS1 Cushion Lab Grown Diamond

EX • G/VVS1 • IGI LG826683224

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

Certificate IGI LG826683224

Diamond specifications and retailer prices

From €480 EUR
$536 USD
As of October 31, 2026
Save €3,169 EUR (87%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,648 EUR at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 3.06ct lab-grown cushion diamond

This 3.06ct 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 LG826683224 or 826683224. Listed at 4 retailers as of October 31, 2026, with prices from €480 to €3,648, a €3,169 spread on the same certified stone. Frank Darling lists it at €3,648. 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
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826683224
Dimensions8.46 × 8.28 × 5.63 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm8.28 mm3.06 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826683224
Side View
Table 59.0%Crown 33.8°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
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: €3,648 EUR|Low: €480 EUR|High: €3,670 EUR|Avg: €1,767 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€480 EUR
Retailer 5€640 EUR
Retailer 4€670 EUR
Retailer 7€918 EUR
Retailer 2€1,741 EUR
Frank Darling€3,648 EUR
Retailer 6€3,670 EUR

13 data points across 7 retailers

4 retailers€480 EUR to €3,648 EUR

A
Cheapest Retailer
-
€480 EUR
$536 USD
Final sale: no returns
B+
Retailer 2
-
€670 EUR
$748 USD
View
Retailer 3
-
€1,741 EUR
$1,945 USD
View
Most Expensive
B
Frank Darling
100193722558KD · Nov 1
€3,648 EUR
$4,076 USD
View
3 more retailers have this diamond
Prices start from €480 EURSave up to €3,169 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
€480 EUR