Radiant|Lab Grown|IGI

1.55ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG668407390

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

Certificate IGI LG668407390

Diamond specifications and retailer prices

From €266 EUR
$297 USD
As of November 1, 2026
Save €1,793 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,059 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG668407390 or 668407390. Listed at 14 retailers as of October 31, 2026, with prices from €266 to €2,059, a €1,793 spread on the same certified stone. Do Amore Diamonds lists it at €2,059. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668407390
Dimensions8.13 × 5.81 × 3.84 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.81 mm1.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668407390
Side View
Table 63.0%Crown 37.9°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 66.1%

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: Nov 1
Current: €2,059 EUR|Low: €266 EUR|High: €2,059 EUR|Avg: €814 EUR
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
November 1, 2026
Retailer 11€266 EUR
Retailer 4€371 EUR
Retailer 13€449 EUR
Retailer 3€491 EUR
Retailer 7€504 EUR
Retailer 6€562 EUR
Retailer 8€682 EUR
Retailer 9€855 EUR
Retailer 10€857 EUR
Retailer 12€1,081 EUR
Retailer 5€1,094 EUR
Retailer 2€1,175 EUR
Do Amore Diamonds€2,059 EUR

42 data points across 13 retailers

14 retailers€266 EUR to €2,059 EUR

A
Cheapest Retailer
-
€266 EUR
$297 USD
A
Retailer 2
-
€371 EUR
$415 USD
View
A
Retailer 3
-
€449 EUR
$502 USD
View
A
Retailer 4
-
€491 EUR
$549 USD
View
A
Retailer 5
-
€504 EUR
ZAR 9,098 ZAR
View
A
Retailer 6
-
€562 EUR
£494 GBP
View
B+
Retailer 7
-
€682 EUR
A$1,173 AUD
View
B+
Retailer 8
-
€855 EUR
$955 USD
View
B
Retailer 9
-
€857 EUR
$958 USD
View
B
Retailer 10
-
€943 EUR
$1,054 USD
View
B
Retailer 11
-
€1,081 EUR
$1,208 USD
View
B
Retailer 12
-
€1,094 EUR
$1,222 USD
View
B
Retailer 13
-
€1,175 EUR
£1,034 GBP
View
Most Expensive
B
Do Amore Diamonds
27-77947D618 · Oct 31
€2,059 EUR
$2,300 USD
View
13 more retailers have this diamond
Prices start from €266 EURSave up to €1,793 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
€266 EUR