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Cushion|Lab Grown|IGI

3.07ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG790650514

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790650514

Diamond specifications and retailer prices

From €505 EUR
$564 USD
As of October 31, 2026
Save €2,705 EUR (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €3,210 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG790650514 or 790650514. Listed at 8 retailers as of October 31, 2026, with prices from €505 to €3,210, a €2,705 spread on the same certified stone. Frank Darling lists it at €3,210. 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

3.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790650514
Dimensions10.36 × 7.45 × 4.99 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm7.45 mm3.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790650514
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 67.0%

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: Oct 31
Current: €3,210 EUR|Low: €281 EUR|High: €3,210 EUR|Avg: €1,301 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
October 27, 2026
Retailer 3€281 EUR
Retailer 2€505 EUR
Retailer 13€689 EUR
Retailer 8€705 EUR
Retailer 14€729 EUR
Retailer 12€829 EUR
Retailer 15€1,019 EUR
Retailer 11€1,024 EUR
Retailer 6€1,165 EUR
Retailer 4€1,598 EUR
Retailer 5€1,753 EUR
Retailer 10€1,882 EUR
Retailer 7€2,016 EUR
Retailer 9€2,354 EUR
Frank Darling€3,210 EUR

16 data points across 15 retailers

8 retailers€505 EUR to €3,210 EUR

A
Cheapest Retailer
-
€505 EUR
$564 USD
Final sale: no returns
B+
Retailer 2
-
€705 EUR
$788 USD
View
Retailer 3
-
€1,019 EUR
ZAR 18,399 ZAR
View
Price last confirmed 66 days ago
Retailer 4
-
€1,024 EUR
$1,144 USD
View
Price last confirmed 18 days ago
Retailer 5
-
€1,882 EUR
$2,103 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€2,016 EUR
A$3,465 AUD
View
Price last confirmed 119 days ago
Retailer 7
-
€2,354 EUR
$2,630 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100757822292KD · Oct 31
€3,210 EUR
$3,586 USD
View
7 more retailers have this diamond
Prices start from €505 EURSave up to €2,705 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
3.07ct Cushion
€505 EUR