Radiant|Lab Grown|IGI

0.83ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG728569738

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

Certificate IGI LG728569738

Diamond specifications and retailer prices

From ₹14,093 INR
$148 USD
As of October 28, 2026
Save ₹34,184 INR (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹48,277 INR at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.83ct lab-grown radiant diamond

This 0.83ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG728569738 or 728569738. Listed at 9 retailers as of October 28, 2026, with prices from ₹14,093 to ₹48,277, a ₹34,184 spread on the same certified stone. NZ Jewellers lists it at ₹48,277. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.83
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728569738
Dimensions6.54 × 4.55 × 3.12 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm4.55 mm0.83 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728569738
Side View
Table 70.0%Crown 46.6°Girdle: ThickPavilion 35.3°Culet: NoneDepth 68.6%

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 28
Current: ₹48,277 INR|Low: ₹14,093 INR|High: ₹64,750 INR|Avg: ₹32,299 INR
NZ Jewellers
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
October 29, 2026
Retailer 14₹14,093 INR
Retailer 7₹15,045 INR
Retailer 13₹17,063 INR
Retailer 8₹21,876 INR
Retailer 10₹21,901 INR
Retailer 3₹23,096 INR
Retailer 2₹25,005 INR
Retailer 11₹28,756 INR
Retailer 12₹30,936 INR
Retailer 5₹36,564 INR
Retailer 9₹37,898 INR
NZ Jewellers₹48,277 INR
Retailer 4₹59,823 INR
Retailer 6₹64,750 INR

2 data points across 14 retailers

9 retailers₹14,093 INR to ₹48,277 INR

A
Cheapest Retailer
-
₹14,093 INR
$148 USD
Retailer 2
-
₹15,045 INR
$158 USD
View
A
Retailer 3
-
₹17,063 INR
HK$1,400 HKD
View
A
Retailer 4
-
₹21,876 INR
£181 GBP
View
A
Retailer 5
-
₹25,005 INR
£207 GBP
View
B+
Retailer 6
-
₹28,756 INR
$302 USD
View
B+
Retailer 7
-
₹30,936 INR
£256 GBP
View
B+
Retailer 8
-
₹37,898 INR
$398 USD
View
Most Expensive
B
NZ Jewellers
509d9d84-cbf0-49ca-8b63-3265d0f492a0 · Oct 28
₹48,277 INR
$507 USD
View
8 more retailers have this diamond
Prices start from ₹14,093 INRSave up to ₹34,184 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
0.83ct Radiant
₹14,093 INR