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Round|Lab Grown|IGI

3.55ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG741505423

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741505423

Diamond specifications and retailer prices

From €553 EUR
$618 USD
As of October 31, 2026
Save €2,078 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,632 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741505423 or 741505423. Listed at 16 retailers as of October 29, 2026, with prices from €553 to €2,632, a €2,078 spread on the same certified stone. Brilliant Earth lists it at €2,632. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741505423
Dimensions9.75 × 9.78 × 6.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm9.78 mm3.55 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741505423
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €553 EUR|Low: €553 EUR|High: €2,512 EUR|Avg: €1,308 EUR
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 1€553 EUR
Retailer 3€607 EUR
Retailer 9€676 EUR
Retailer 14€797 EUR
Retailer 13€834 EUR
Retailer 15€861 EUR
Retailer 7€867 EUR
Retailer 10€918 EUR
Retailer 16€1,078 EUR
Retailer 12€1,170 EUR
Retailer 11€1,455 EUR
Retailer 5€1,754 EUR
Retailer 2€1,802 EUR
Retailer 6€1,890 EUR
Retailer 8€2,060 EUR
Retailer 4€2,321 EUR

18 data points across 16 retailers

16 retailers€553 EUR to €2,632 EUR

A
Cheapest Retailer
-
€553 EUR
$618 USD
A
Retailer 2
-
€607 EUR
HK$5,300 HKD
View
A
Retailer 3
-
€676 EUR
$755 USD
View
A
Retailer 4
-
€797 EUR
£701 GBP
View
A
Retailer 5
-
€834 EUR
$932 USD
View
B+
Retailer 6
-
€861 EUR
$962 USD
View
A
Retailer 7
-
€918 EUR
£807 GBP
View
A
Retailer 8
-
€1,078 EUR
$1,204 USD
View
B+
Retailer 9
-
€1,170 EUR
$1,307 USD
View
B+
Retailer 10
-
€1,455 EUR
$1,625 USD
View
B
Retailer 11
-
€1,754 EUR
SGD 2,648 SGD
View
B
Retailer 12
-
€1,802 EUR
$2,013 USD
View
B
Retailer 13
-
€1,890 EUR
$2,112 USD
View
Retailer 14
-
€2,060 EUR
$2,301 USD
View
Price last confirmed 52 days ago
B
Retailer 15
-
€2,321 EUR
£2,042 GBP
View
Most Expensive
B
Brilliant Earth
22350078A · Oct 29
€2,632 EUR
$2,940 USD
View
15 more retailers have this diamond
Prices start from €553 EURSave up to €2,078 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 Round
€553 EUR