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Cushion|Lab Grown|IGI

3.06ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG798610399

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG798610399

Diamond specifications and retailer prices

From €503 EUR
$562 USD
As of October 31, 2026
Save €2,696 EUR (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €3,199 EUR at Frank Darling · As of October 31, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG798610399 or 798610399. Listed at 8 retailers as of October 31, 2026, with prices from €503 to €3,199, a €2,696 spread on the same certified stone. Frank Darling lists it at €3,199. 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
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798610399
Dimensions9.99 × 7.56 × 5.04 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm7.56 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798610399
Side View
Table 61.0%Crown 36.8°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.7%

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: Oct 31
Current: €3,199 EUR|Low: €310 EUR|High: €3,482 EUR|Avg: €1,533 EUR|-5.4%
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
Retailer 16
October 27, 2026
Retailer 5€310 EUR
Retailer 2€503 EUR
Retailer 9€704 EUR
Retailer 13€726 EUR
Retailer 14€734 EUR
Retailer 12€868 EUR
Retailer 6€901 EUR
Retailer 4€1,116 EUR
Retailer 8€1,655 EUR
Retailer 3€1,739 EUR
Retailer 15€1,855 EUR
Retailer 11€1,876 EUR
Retailer 10€2,345 EUR
Retailer 7€2,388 EUR
Frank Darling€3,199 EUR
Retailer 16€3,482 EUR

18 data points across 16 retailers

8 retailers€503 EUR to €3,199 EUR

A
Cheapest Retailer
-
€503 EUR
$562 USD
Final sale: no returns
B+
Retailer 2
-
€704 EUR
$786 USD
View
Retailer 3
-
€1,116 EUR
ZAR 20,144 ZAR
View
Price last confirmed 66 days ago
B+
Retailer 4
-
€1,655 EUR
CA$2,568 CAD
View
Retailer 5
-
€1,876 EUR
$2,096 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€2,345 EUR
$2,620 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
€2,388 EUR
$2,668 USD
View
Most Expensive
B
Frank Darling
100767670095KD · Oct 31
€3,199 EUR
$3,574 USD
View
7 more retailers have this diamond
Prices start from €503 EURSave up to €2,696 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
€503 EUR