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Radiant|Lab Grown|IGI

1.55ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG826622979

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

Certificate IGI LG826622979

Diamond specifications and retailer prices

From ₹23,818 INR
$250 USD
As of October 30, 2026
Save ₹1,16,953 INR (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹1,40,771 INR at Frank Darling · As of October 29, 2026
View at Frank Darling

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826622979 or 826622979. Listed at 5 retailers as of October 29, 2026, with prices from ₹23,818 to ₹1,40,771, a ₹1,16,953 spread on the same certified stone. Frank Darling lists it at ₹1,40,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826622979
Dimensions8.17 × 5.64 × 3.76 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm5.64 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826622979
Side View
Table 67.0%Crown 47.5°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 66.7%

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: Oct 30
Current: ₹1,40,771 INR|Low: ₹17,434 INR|High: ₹2,10,547 INR|Avg: ₹77,839 INR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 2₹23,818 INR
Retailer 8₹34,828 INR
Retailer 4₹35,917 INR
Retailer 11₹39,632 INR
Retailer 9₹49,921 INR
Retailer 7₹54,668 INR
Retailer 5₹66,117 INR
Retailer 6₹98,795 INR
Retailer 10₹1,12,684 INR
Frank Darling₹1,40,771 INR
Retailer 3₹2,10,547 INR

17 data points across 11 retailers

5 retailers₹23,818 INR to ₹1,40,771 INR

A
Cheapest Retailer
-
₹23,818 INR
$250 USD
Final sale: no returns
B+
Retailer 2
-
₹35,917 INR
$377 USD
View
Retailer 3
-
₹66,117 INR
$694 USD
View
Price last confirmed 17 days ago
Retailer 4
-
₹98,795 INR
$1,037 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Frank Darling
100193289620KD · Oct 29
₹1,40,771 INR
$1,478 USD
View
4 more retailers have this diamond
Prices start from ₹23,818 INRSave up to ₹1,16,953 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
₹23,818 INR