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Cushion|Lab Grown|IGI

1.55ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG683572088

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG683572088

Diamond specifications and retailer prices

From €258 EUR
$288 USD
As of October 30, 2026
Save €2,347 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,605 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct 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 LG683572088 or 683572088. Listed at 17 retailers as of October 30, 2026, with prices from €258 to €2,605, a €2,347 spread on the same certified stone. Do Amore Diamonds lists it at €2,605. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683572088
Dimensions6.62 × 6.55 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm6.55 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683572088
Side View
Table 66.0%Crown 37.5°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 68.1%

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: €2,059 EUR|Low: €258 EUR|High: €2,086 EUR|Avg: €767 EUR|-1.3%
Do Amore Diamonds
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 31, 2026
Retailer 7€258 EUR
Retailer 3€287 EUR
Retailer 8€336 EUR
Retailer 15€385 EUR
Retailer 2€430 EUR
Retailer 5€455 EUR
Retailer 12€544 EUR
Retailer 9€558 EUR
Retailer 11€737 EUR
Retailer 14€812 EUR
Retailer 6€1,167 EUR
Retailer 4€1,228 EUR
Retailer 10€1,277 EUR
Retailer 13€1,763 EUR
Do Amore Diamonds€2,059 EUR

38 data points across 15 retailers

17 retailers€258 EUR to €2,605 EUR

A
Cheapest Retailer
-
€258 EUR
$288 USD
Final sale: no returns
A
Retailer 2
-
€287 EUR
$321 USD
View
A
Retailer 3
-
€336 EUR
£296 GBP
View
B+
Retailer 4
-
€385 EUR
$430 USD
View
A
Retailer 5
-
€430 EUR
$480 USD
View
A
Retailer 6
-
€455 EUR
$508 USD
View
A
Retailer 7
-
€544 EUR
ZAR 9,824 ZAR
View
A
Retailer 8
-
€558 EUR
£491 GBP
View
B+
Retailer 9
-
€737 EUR
A$1,266 AUD
View
B+
Retailer 10
-
€812 EUR
$907 USD
View
B
Retailer 11
-
€1,167 EUR
$1,304 USD
View
B
Retailer 12
-
€1,228 EUR
£1,080 GBP
View
B+
Retailer 13
-
€1,277 EUR
£1,123 GBP
View
Retailer 14
-
€1,763 EUR
$1,970 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
€2,059 EUR
$2,300 USD
View
B
Retailer 16
-
€2,340 EUR
$2,614 USD
View
Most Expensive
B
Do Amore Diamonds
23-683572088 · Oct 30
€2,605 EUR
$2,910 USD
View
16 more retailers have this diamond
Prices start from €258 EURSave up to €2,347 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
1.55ct Cushion
€258 EUR