Radiant|Lab Grown|IGI

1.55ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG677514239

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

Certificate IGI LG677514239

Diamond specifications and retailer prices

From €189 EUR
As of November 4, 2026
Save €765 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €954 EUR at Brilliance · As of November 4, 2026
View at Brilliance

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 LG677514239 or 677514239. Listed at 18 retailers as of November 4, 2026, with prices from €189 to €954, a €765 spread on the same certified stone. Brilliance lists it at €954. 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
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677514239
Dimensions8.50 × 5.67 × 3.66 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.50 mm5.67 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677514239
Side View
Table 58.0%Crown 42.7°Girdle: STK-THKPavilion 31.6°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €954 EUR|Low: €178 EUR|High: €954 EUR|Avg: €508 EUR
Brilliance
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
Retailer 17
Retailer 18
November 4, 2026
Retailer 4€189 EUR
Retailer 18€219 EUR
Retailer 3€234 EUR
Retailer 10€234 EUR
Retailer 2€266 EUR
Retailer 15€386 EUR
Retailer 7€402 EUR
Retailer 13€404 EUR
Retailer 11€429 EUR
Retailer 8€466 EUR
Retailer 6€528 EUR
Retailer 12€545 EUR
Retailer 5€754 EUR
Retailer 17€756 EUR
Retailer 9€800 EUR
Retailer 16€852 EUR
Retailer 14€938 EUR
Brilliance€954 EUR

34 data points across 18 retailers

18 retailers€189 EUR to €954 EUR

A
Cheapest Retailer
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€189 EUR
A
Retailer 2
-
€219 EUR
View
Retailer 3
-
€234 EUR
View
Price last confirmed 10 days ago
A
Retailer 4
-
€234 EUR
View
A
Retailer 5
-
€266 EUR
View
A
Retailer 6
-
€386 EUR
View
B+
Retailer 7
-
€402 EUR
View
A
Retailer 8
-
€404 EUR
View
A
Retailer 9
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€429 EUR
View
A
Retailer 10
-
€466 EUR
View
A
Retailer 11
-
€528 EUR
View
A
Retailer 12
-
€545 EUR
View
B
Retailer 13
-
€754 EUR
View
B
Retailer 14
-
€756 EUR
View
B+
Retailer 15
-
€800 EUR
View
Retailer 16
-
€852 EUR
View
Price last confirmed 17 days ago
B
Retailer 17
-
€938 EUR
View
Most Expensive
B
Brilliance
D29900102 · Nov 4
€954 EUR
$1,075 USD
View
17 more retailers have this diamond
Prices start from €189 EURSave up to €765 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
€189 EUR