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Radiant|Lab Grown|IGI

0.85ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG653437892

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

Certificate IGI LG653437892

Diamond specifications and retailer prices

From ₹18,292 INR
HK$1,500 HKD
As of October 29, 2026
Save ₹44,724 INR (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹63,015 INR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.85ct lab-grown radiant diamond

This 0.85ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG653437892 or 653437892. Listed at 6 retailers as of October 29, 2026, with prices from ₹18,292 to ₹63,015, a ₹44,724 spread on the same certified stone. Diamond Quarter lists it at ₹63,015. 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

0.85
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653437892
Dimensions6.64 × 4.68 × 3.20 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm4.68 mm0.85 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653437892
Side View
Table 65.0%Crown 48.6°Girdle: ThinPavilion 36.5°Culet: NoneDepth 68.4%

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 29
Current: ₹25,615 INR|Low: ₹18,292 INR|High: ₹60,912 INR|Avg: ₹31,506 INR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7₹18,292 INR
Retailer 4₹21,912 INR
Retailer 3₹22,295 INR
Retailer 1₹25,615 INR
Retailer 5₹29,153 INR
Retailer 6₹31,531 INR
Retailer 8₹32,511 INR
Retailer 10₹35,536 INR
Retailer 2₹37,346 INR
Retailer 9₹60,912 INR

2 data points across 10 retailers

6 retailers₹18,292 INR to ₹63,015 INR

A
Cheapest Retailer
-
₹18,292 INR
HK$1,500 HKD
A
Retailer 2
-
₹22,295 INR
£184 GBP
View
B+
Retailer 3
-
₹25,615 INR
£212 GBP
View
B+
Retailer 4
-
₹29,153 INR
$306 USD
View
B+
Retailer 5
-
₹31,531 INR
£261 GBP
View
Most Expensive
B
Diamond Quarter
0.85SI1ELG92CE90N · Oct 29
₹63,015 INR
£521 GBP
View
5 more retailers have this diamond
Prices start from ₹18,292 INRSave up to ₹44,724 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
0.85ct Radiant
₹18,292 INR