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Radiant|Lab Grown|IGI

8.17ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG840648361

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

Certificate IGI LG840648361

Diamond specifications and retailer prices

From ₹3,42,864 INR
$3,611 USD
As of October 31, 2026
Save ₹9,09,082 INR (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹12,51,946 INR at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 8.17ct lab-grown radiant diamond

This 8.17ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840648361 or 840648361. Listed at 16 retailers as of October 31, 2026, with prices from ₹3,42,864 to ₹12,51,946, a ₹9,09,082 spread on the same certified stone. Michael Trio lists it at ₹12,51,946. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.17
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840648361
Dimensions14.83 × 9.60 × 6.51 mm
L/W Ratio1.54
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm9.60 mm8.17 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840648361
Side View
Table 67.0%Crown 41.1°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
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 31
Current: ₹12,51,946 INR|Low: ₹3,42,864 INR|High: ₹12,86,164 INR|Avg: ₹7,34,598 INR|-2.7%
Michael Trio
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 5₹3,42,864 INR
Retailer 15₹3,69,830 INR
Retailer 10₹4,23,604 INR
Retailer 9₹4,72,066 INR
Retailer 14₹4,99,532 INR
Retailer 13₹5,08,932 INR
Retailer 2₹5,39,663 INR
Retailer 11₹5,95,123 INR
Retailer 3₹6,14,991 INR
Retailer 4₹6,61,056 INR
Retailer 7₹9,01,930 INR
Retailer 12₹9,04,519 INR
Retailer 16₹10,54,610 INR
Retailer 8₹11,96,887 INR
Retailer 6₹12,41,439 INR
Michael Trio₹12,51,946 INR

25 data points across 16 retailers

16 retailers₹3,42,864 INR to ₹12,51,946 INR

A
Cheapest Retailer
-
₹3,42,864 INR
$3,611 USD
Final sale: no returns
A
Retailer 2
-
₹3,69,830 INR
$3,895 USD
View
A
Retailer 3
-
₹4,23,604 INR
£3,513 GBP
View
B+
Retailer 4
-
₹4,72,066 INR
£3,915 GBP
View
B+
Retailer 5
-
₹4,99,532 INR
$5,261 USD
View
B+
Retailer 6
-
₹5,08,932 INR
$5,360 USD
View
B+
Retailer 7
-
₹5,39,663 INR
€5,413 EUR
View
B+
Retailer 8
-
₹5,95,123 INR
ZAR 101,256 ZAR
View
B+
Retailer 9
-
₹6,14,991 INR
£5,100 GBP
View
Retailer 10
-
₹6,61,056 INR
A$10,711 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
₹9,01,930 INR
$9,499 USD
View
B+
Retailer 12
-
₹9,04,519 INR
£7,501 GBP
View
B
Retailer 13
-
₹10,54,610 INR
$11,107 USD
View
Retailer 14
-
₹11,96,887 INR
A$19,393 AUD
View
Price last confirmed 23 days ago
B
Retailer 15
-
₹12,41,439 INR
$13,075 USD
View
Most Expensive
B
Michael Trio
1745457521 · Oct 31
₹12,51,946 INR
SGD 17,818 SGD
View
15 more retailers have this diamond
Prices start from ₹3,42,864 INRSave up to ₹9,09,082 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
8.17ct Radiant
₹3,42,864 INR