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Cushion|Lab Grown|IGI

3.55ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG847646049

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847646049

Diamond specifications and retailer prices

From €767 EUR
$857 USD
As of November 1, 2026
Save €2,786 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,554 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.55ct lab-grown cushion diamond

This 3.55ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847646049 or 847646049. Listed at 14 retailers as of November 1, 2026, with prices from €767 to €3,554, a €2,786 spread on the same certified stone. Rare Carat lists it at €3,554. 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

3.55
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847646049
Dimensions10.71 × 7.69 × 5.21 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.71 mm7.69 mm3.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847646049
Side View
Table 65.0%Crown 40.6°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 67.8%

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: Nov 1
Current: €1,207 EUR|Low: €767 EUR|High: €3,033 EUR|Avg: €1,709 EUR|-7.4%
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
November 2, 2026
Retailer 6€767 EUR
Retailer 8€921 EUR
Retailer 3€953 EUR
Retailer 7€1,137 EUR
Retailer 9€1,146 EUR
Retailer 12€1,203 EUR
Retailer 1€1,207 EUR
Retailer 13€1,793 EUR
Retailer 4€1,850 EUR
Retailer 11€2,558 EUR
Retailer 2€2,671 EUR
Retailer 10€2,839 EUR
Retailer 5€3,033 EUR

13 data points across 13 retailers

14 retailers€767 EUR to €3,554 EUR

A
Cheapest Retailer
-
€767 EUR
$857 USD
Final sale: no returns
A
Retailer 2
-
€921 EUR
£810 GBP
View
A
Retailer 3
-
€953 EUR
$1,065 USD
View
A
Retailer 4
-
€1,137 EUR
$1,270 USD
View
A
Retailer 5
-
€1,146 EUR
$1,280 USD
View
A
Retailer 6
-
€1,203 EUR
View
A
Retailer 7
-
€1,207 EUR
£1,061 GBP
View
B+
Retailer 8
-
€1,793 EUR
A$3,082 AUD
View
B+
Retailer 9
-
€1,850 EUR
ZAR 33,392 ZAR
View
B+
Retailer 10
-
€2,558 EUR
$2,858 USD
View
B+
Retailer 11
-
€2,671 EUR
SGD 4,032 SGD
View
B+
Retailer 12
-
€2,839 EUR
$3,172 USD
View
B
Retailer 13
-
€3,033 EUR
£2,668 GBP
View
Most Expensive
B
Rare Carat
CN389-16BA · Nov 1
€3,554 EUR
$3,970 USD
View
13 more retailers have this diamond
Prices start from €767 EURSave up to €2,786 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
3.55ct Cushion
€767 EUR