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Cushion|Lab Grown|IGI

1.61ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG790678033

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790678033

Diamond specifications and retailer prices

From €425 EUR
As of October 31, 2026
Save €1,401 EUR (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,826 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.61ct lab-grown cushion diamond

This 1.61ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790678033 or 790678033. Listed at 9 retailers as of October 31, 2026, with prices from €425 to €1,826, a €1,401 spread on the same certified stone. Brilliant Earth lists it at €1,826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790678033
Dimensions6.95 × 6.48 × 4.26 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.95 mm6.48 mm1.61 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790678033
Side View
Table 62.0%Crown 38.5°Girdle: STK-THKPavilion 33.4°Culet: NoneDepth 65.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €1,826 EUR|Low: €419 EUR|High: €2,023 EUR|Avg: €787 EUR|-8.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4€425 EUR
Retailer 9€437 EUR
Retailer 3€482 EUR
Retailer 7€554 EUR
Retailer 8€614 EUR
Retailer 6€875 EUR
Retailer 2€1,032 EUR
Retailer 5€1,481 EUR
Brilliant Earth€1,826 EUR

42 data points across 9 retailers

9 retailers€425 EUR to €1,826 EUR

A
Cheapest Retailer
-
€425 EUR
A
Retailer 2
-
€437 EUR
$488 USD
View
A
Retailer 3
-
€482 EUR
£424 GBP
View
A
Retailer 4
-
€554 EUR
$619 USD
View
A
Retailer 5
-
€614 EUR
$686 USD
View
B+
Retailer 6
-
€875 EUR
$978 USD
View
B+
Retailer 7
-
€1,032 EUR
£908 GBP
View
Retailer 8
-
€1,481 EUR
$1,655 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20845494A · Oct 31
€1,826 EUR
$2,040 USD
View
8 more retailers have this diamond
Prices start from €425 EURSave up to €1,401 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
1.61ct Cushion
€425 EUR