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Cushion|Lab Grown|IGI

1.60ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG778671668

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778671668

Diamond specifications and retailer prices

From €267 EUR
$298 USD
As of October 30, 2026
Save €993 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,260 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.6ct lab-grown cushion diamond

This 1.6ct 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 LG778671668 or 778671668. Listed at 16 retailers as of October 30, 2026, with prices from €267 to €1,260, a €993 spread on the same certified stone. Reve Diamonds lists it at €1,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778671668
Dimensions9.05 × 5.97 × 3.62 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.05 mm5.97 mm1.60 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778671668
Side View
Table 58.0%Crown 33.2°Girdle: MED-THKPavilion 33.6°Culet: NoneDepth 60.6%

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 30
Current: €1,188 EUR|Low: €267 EUR|High: €1,266 EUR|Avg: €720 EUR|-5.2%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 15€267 EUR
Retailer 3€296 EUR
Retailer 8€314 EUR
Retailer 13€398 EUR
Retailer 10€439 EUR
Retailer 11€509 EUR
Retailer 9€564 EUR
Retailer 4€602 EUR
Retailer 2€619 EUR
Retailer 12€689 EUR
Retailer 6€952 EUR
Retailer 7€999 EUR
Retailer 14€1,140 EUR
Retailer 5€1,159 EUR
Retailer 1€1,188 EUR
Reve Diamonds€1,260 EUR

42 data points across 16 retailers

16 retailers€267 EUR to €1,260 EUR

A
Cheapest Retailer
-
€267 EUR
$298 USD
Final sale: no returns
Retailer 2
-
€296 EUR
$331 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€314 EUR
£276 GBP
View
B+
Retailer 4
-
€398 EUR
$445 USD
View
A
Retailer 5
-
€439 EUR
$490 USD
View
A
Retailer 6
-
€509 EUR
ZAR 9,194 ZAR
View
A
Retailer 7
-
€564 EUR
£496 GBP
View
A
Retailer 8
-
€602 EUR
$672 USD
View
A
Retailer 9
-
€619 EUR
$692 USD
View
A
Retailer 10
-
€689 EUR
A$1,185 AUD
View
B+
Retailer 11
-
€952 EUR
SGD 1,438 SGD
View
B+
Retailer 12
-
€999 EUR
$1,116 USD
View
B
Retailer 13
-
€1,140 EUR
$1,274 USD
View
B
Retailer 14
-
€1,159 EUR
£1,020 GBP
View
B+
Retailer 15
-
€1,188 EUR
£1,045 GBP
View
Most Expensive
B
Reve Diamonds
42A6576DA · Nov 1
€1,260 EUR
$1,408 USD
View
15 more retailers have this diamond
Prices start from €267 EURSave up to €993 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
1.60ct Cushion
€267 EUR