Radiant|Lab Grown|IGI

1.55ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG673418203

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

Certificate IGI LG673418203

Diamond specifications and retailer prices

From €172 EUR
$192 USD
As of October 30, 2026
Save €828 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,000 EUR at MOH London · As of October 29, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG673418203 or 673418203. Listed at 19 retailers as of October 29, 2026, with prices from €172 to €1,000, a €828 spread on the same certified stone. MOH London lists it at €1,000. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673418203
Dimensions8.11 × 5.69 × 4.07 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm5.69 mm1.55 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673418203
Side View
Table 66.0%Crown 37.2°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 71.5%

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: Oct 30
Current: €1,000 EUR|Low: €165 EUR|High: €1,074 EUR|Avg: €487 EUR|+0.5%
MOH London
Retailer 2
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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
November 1, 2026
Retailer 3€172 EUR
Retailer 7€200 EUR
Retailer 4€213 EUR
Retailer 15€213 EUR
Retailer 13€244 EUR
Retailer 2€368 EUR
Retailer 10€368 EUR
Retailer 6€371 EUR
Retailer 9€388 EUR
Retailer 8€445 EUR
Retailer 11€496 EUR
Retailer 14€569 EUR
Retailer 5€685 EUR
Retailer 16€885 EUR
Retailer 12€994 EUR
MOH London€1,000 EUR

43 data points across 16 retailers

19 retailers€172 EUR to €1,000 EUR

A
Cheapest Retailer
-
€172 EUR
$192 USD
A
Retailer 2
-
€200 EUR
$223 USD
View
A
Retailer 3
-
€213 EUR
$238 USD
View
Retailer 4
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€213 EUR
$238 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€244 EUR
£215 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
€368 EUR
ZAR 6,634 ZAR
View
A
Retailer 7
-
€368 EUR
View
B+
Retailer 8
-
€371 EUR
$415 USD
View
A
Retailer 9
-
€388 EUR
£341 GBP
View
B+
Retailer 10
-
€445 EUR
$497 USD
View
B+
Retailer 11
-
€464 EUR
$518 USD
View
A
Retailer 12
-
€496 EUR
A$853 AUD
View
B+
Retailer 13
-
€569 EUR
$636 USD
View
B+
Retailer 14
-
€646 EUR
£568 GBP
View
B+
Retailer 15
-
€685 EUR
$765 USD
View
B
Retailer 16
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€733 EUR
$818 USD
View
B
Retailer 17
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€885 EUR
$989 USD
View
B
Retailer 18
-
€994 EUR
$1,110 USD
View
Most Expensive
B
MOH London
LG673418203 · Oct 29
€1,000 EUR
£880 GBP
View
18 more retailers have this diamond
Prices start from €172 EURSave up to €828 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
€172 EUR