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Cushion|Lab Grown|IGI

3.57ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG841632139

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841632139

Diamond specifications and retailer prices

From €771 EUR
$861 USD
As of October 29, 2026
Save €2,238 EUR (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,503 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.57ct lab-grown cushion diamond

This 3.57ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841632139 or 841632139. Listed at 17 retailers as of October 29, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.57
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841632139
Dimensions10.94 × 7.73 × 5.12 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.73 mm3.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841632139
Side View
Table 61.0%Crown 37.7°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
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 29
Current: €1,224 EUR|Low: €771 EUR|High: €3,871 EUR|Avg: €2,017 EUR|-3.3%
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
Retailer 16
October 31, 2026
Retailer 2€771 EUR
Retailer 11€929 EUR
Retailer 10€958 EUR
Retailer 3€1,144 EUR
Retailer 15€1,150 EUR
Retailer 12€1,219 EUR
Retailer 1€1,224 EUR
Retailer 9€1,803 EUR
Retailer 14€1,854 EUR
Retailer 4€2,185 EUR
Retailer 7€2,736 EUR
Retailer 5€2,757 EUR
Retailer 16€2,855 EUR
Retailer 13€3,009 EUR
Retailer 8€3,725 EUR
Retailer 6€3,831 EUR

25 data points across 16 retailers

17 retailers€771 EUR to €3,009 EUR

A
Cheapest Retailer
-
€771 EUR
$861 USD
Final sale: no returns
A
Retailer 2
-
€929 EUR
£817 GBP
View
A
Retailer 3
-
€958 EUR
$1,070 USD
View
A
Retailer 4
-
€1,144 EUR
$1,278 USD
View
A
Retailer 5
-
€1,150 EUR
$1,285 USD
View
A
Retailer 6
-
€1,219 EUR
View
A
Retailer 7
-
€1,224 EUR
£1,076 GBP
View
A
Retailer 8
-
€1,803 EUR
A$3,099 AUD
View
A
Retailer 9
-
€1,854 EUR
ZAR 33,456 ZAR
View
A
Retailer 10
-
€2,185 EUR
$2,441 USD
View
B+
Retailer 11
-
€2,736 EUR
$3,057 USD
View
B+
Retailer 12
-
€2,757 EUR
$3,080 USD
View
B+
Retailer 13
-
€2,855 EUR
$3,190 USD
View
B+
Retailer 14
-
€3,009 EUR
£2,647 GBP
View
Retailer 15
-
€3,725 EUR
A$6,402 AUD
View
Price last confirmed 23 days ago
Retailer 16
-
€3,831 EUR
$4,280 USD
View
Price last confirmed 10 days ago
Most Expensive
Helzberg Diamonds
ZXZOKHMJIHJP · Oct 13
€4,503 EUR
$5,031 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from €771 EURSave up to €2,238 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
3.57ct Cushion
€771 EUR