CaratHunter
Plans
Radiant|Lab Grown|IGI

1.55ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG838644800

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

Certificate IGI LG838644800

Diamond specifications and retailer prices

From ₹18,424 INR
As of November 4, 2026
Save ₹75,395 INR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,06,071 INR at MOH London · As of October 21, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838644800 or 838644800. Listed at 13 retailers as of November 4, 2026, with a 409% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838644800
Dimensions7.97 × 5.67 × 3.86 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm5.67 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838644800
Side View
Table 65.0%Crown 46.6°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 68.1%

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 4
Current: ₹1,06,071 INR|Low: ₹17,668 INR|High: ₹1,08,111 INR|Avg: ₹65,462 INR|-1.8%
MOH London
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 6, 2026
Retailer 9₹18,424 INR
Retailer 12₹21,352 INR
Retailer 6₹26,549 INR
Retailer 3₹38,264 INR
Retailer 13₹52,625 INR
Retailer 4₹54,137 INR
Retailer 10₹73,505 INR
Retailer 11₹73,694 INR
Retailer 8₹78,891 INR
Retailer 7₹84,182 INR
Retailer 5₹92,212 INR
Retailer 2₹93,819 INR
MOH London₹1,06,071 INR

32 data points across 13 retailers

13 retailers₹18,424 INR to ₹93,819 INR

A
Cheapest Retailer
-
₹18,424 INR
A
Retailer 2
-
₹21,352 INR
View
A
Retailer 3
-
₹26,549 INR
View
A
Retailer 4
-
₹38,264 INR
View
A
Retailer 5
-
₹52,625 INR
View
A
Retailer 6
-
₹54,137 INR
View
B+
Retailer 7
-
₹73,505 INR
View
B+
Retailer 8
-
₹73,694 INR
View
B+
Retailer 9
-
₹78,891 INR
View
B+
Retailer 10
-
₹84,182 INR
View
Retailer 11
-
₹92,212 INR
View
Price last confirmed 26 days ago
B+
Retailer 12
-
₹93,819 INR
View
Most Expensive
MOH London
LG838644800 · Oct 21
₹1,06,071 INR
£884 GBP
View
Price last confirmed 15 days ago
12 more retailers have this diamond
Prices start from ₹18,424 INRSave up to ₹75,395 INR

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
₹18,424 INR