Radiant|Lab Grown|IGI

1.55ct G VS2 Radiant Lab Grown Diamond

EX • G/VS2 • IGI LG611354623

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG611354623

Diamond specifications and retailer prices

From €506 EUR
£445 GBP
As of November 1, 2026
Save €1,382 EUR (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,889 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611354623 or 611354623. Listed at 10 retailers as of October 31, 2026, with prices from €506 to €1,889, a €1,382 spread on the same certified stone. Do Amore Diamonds lists it at €1,889. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611354623
Dimensions8.12 × 5.72 × 3.94 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.12 mm5.72 mm1.55 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611354623
Side View
Table 65.0%Crown 43.1°Girdle: MediumPavilion 36.4°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,889 EUR|Low: €452 EUR|High: €1,889 EUR|Avg: €976 EUR|+6.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2€506 EUR
Retailer 4€540 EUR
Retailer 6€982 EUR
Retailer 5€1,001 EUR
Retailer 3€1,084 EUR
Do Amore Diamonds€1,889 EUR

40 data points across 6 retailers

10 retailers€506 EUR to €1,889 EUR

Retailer 1
-
€192 EUR
$215 USD
Price last confirmed 15 days ago
Retailer 2
-
€224 EUR
$250 USD
View
Price last confirmed 18 days ago
Retailer 3
-
€239 EUR
$267 USD
View
Price last confirmed 14 days ago
Retailer 4
-
€239 EUR
$267 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€506 EUR
£445 GBP
View
A
Retailer 6
-
€540 EUR
$603 USD
View
Retailer 7
-
€849 EUR
$948 USD
View
Price last confirmed 15 days ago
Retailer 8
-
€1,001 EUR
$1,119 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
€1,084 EUR
£954 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D23015F1A · Oct 31
€1,889 EUR
$2,110 USD
View
9 more retailers have this diamond
Prices start from €506 EURSave up to €1,382 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 Radiant
€506 EUR