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Round|Lab Grown|IGI

8.46ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG615378680

Shape and cutting style on the report: Round brilliant

Certificate IGI LG615378680

Diamond specifications and retailer prices

From ₹1,90,812 INR
HK$15,700 HKD
As of November 1, 2026
Save ₹7,23,429 INR (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹9,14,240 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 8.46ct lab-grown round diamond

This 8.46ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615378680 or 615378680. Listed at 21 retailers as of October 31, 2026, with prices from ₹1,90,812 to ₹9,14,240, a ₹7,23,429 spread on the same certified stone. Taylor and Hart lists it at ₹9,14,240. 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

8.46
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615378680
Dimensions13.06 × 13.13 × 8.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.06 mm13.13 mm8.46 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615378680
Side View
Table 56.0%Crown 33.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

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: Nov 1
Current: ₹3,59,191 INR|Low: ₹2,16,676 INR|High: ₹7,55,612 INR|Avg: ₹4,23,933 INR|+2.2%
Retailer 1
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
November 2, 2026
Retailer 15₹2,25,696 INR
Retailer 4₹2,52,662 INR
Retailer 6₹2,61,872 INR
Retailer 16₹2,61,872 INR
Retailer 13₹2,77,254 INR
Retailer 8₹2,98,238 INR
Retailer 11₹3,42,723 INR
Retailer 1₹3,59,191 INR
Retailer 14₹3,92,618 INR
Retailer 3₹4,08,475 INR
Retailer 12₹4,39,148 INR
Retailer 10₹4,85,161 INR
Retailer 7₹5,51,143 INR
Retailer 2₹6,99,212 INR
Retailer 9₹7,01,090 INR
Retailer 5₹7,37,105 INR

42 data points across 16 retailers

21 retailers₹1,90,812 INR to ₹9,14,240 INR

A
Cheapest Retailer
-
₹1,90,812 INR
HK$15,700 HKD
A
Retailer 2
-
₹2,25,696 INR
$2,377 USD
View
A
Retailer 3
-
₹2,45,636 INR
$2,587 USD
View
B+
Retailer 4
-
₹2,52,662 INR
$2,661 USD
View
Final sale: no returns
B+
Retailer 5
-
₹2,61,872 INR
$2,758 USD
View
Retailer 6
-
₹2,61,872 INR
$2,758 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
₹2,77,254 INR
$2,920 USD
View
B+
Retailer 8
-
₹2,98,238 INR
$3,141 USD
View
B+
Retailer 9
-
₹3,42,723 INR
£2,842 GBP
View
B+
Retailer 10
-
₹3,59,191 INR
£2,979 GBP
View
B+
Retailer 11
-
₹3,59,955 INR
$3,791 USD
View
B+
Retailer 12
-
₹3,92,618 INR
$4,135 USD
View
B
Retailer 13
-
₹4,08,475 INR
$4,302 USD
View
B+
Retailer 14
-
₹4,39,148 INR
ZAR 74,718 ZAR
View
B
Retailer 15
-
₹4,65,730 INR
$4,905 USD
View
B
Retailer 16
-
₹4,85,161 INR
A$7,861 AUD
View
B
Retailer 17
-
₹5,51,143 INR
SGD 7,844 SGD
View
B
Retailer 18
-
₹6,99,212 INR
$7,364 USD
View
B
Retailer 19
-
₹7,01,090 INR
£5,814 GBP
View
B
Retailer 20
-
₹7,37,105 INR
$7,763 USD
View
Most Expensive
B
Taylor and Hart
HZB308U · Oct 31
₹9,14,240 INR
$9,629 USD
View
20 more retailers have this diamond
Prices start from ₹1,90,812 INRSave up to ₹7,23,429 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
8.46ct Round
₹1,90,812 INR