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Radiant|Lab Grown|IGI

4.63ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG589390917

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

Certificate IGI LG589390917

Diamond specifications and retailer prices

From ₹50,397 INR
$531 USD
As of November 2, 2026
Save ₹2,67,551 INR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹3,17,949 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.63ct lab-grown radiant diamond

This 4.63ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG589390917 or 589390917. Listed at 17 retailers as of November 2, 2026, with prices from ₹50,397 to ₹3,17,949, a ₹2,67,551 spread on the same certified stone. Brilliant Earth lists it at ₹3,17,949. 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

4.63
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589390917
Dimensions11.55 × 8.25 × 5.64 mm
L/W Ratio1.40
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
11.55 mm8.25 mm4.63 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589390917
Side View
Table 65.0%Crown 44.3°Girdle: MediumPavilion 35.8°Culet: NoneDepth 68.4%

Caratlytics Score

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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: Nov 2
Current: ₹3,17,949 INR|Low: ₹38,249 INR|High: ₹6,05,526 INR|Avg: ₹1,67,792 INR|-47.5%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 13₹50,397 INR
Retailer 10₹56,377 INR
Retailer 16₹56,471 INR
Retailer 5₹62,546 INR
Retailer 18₹62,546 INR
Retailer 6₹69,245 INR
Retailer 15₹69,429 INR
Retailer 22₹75,453 INR
Retailer 9₹96,713 INR
Retailer 20₹98,061 INR
Retailer 7₹1,02,218 INR
Retailer 2₹1,24,407 INR
Retailer 21₹1,25,234 INR
Retailer 4₹1,35,721 INR
Retailer 12₹1,60,554 INR
Retailer 3₹1,61,347 INR
Retailer 19₹1,64,384 INR
Retailer 8₹2,03,109 INR
Retailer 11₹2,25,448 INR
Retailer 17₹2,60,960 INR
Brilliant Earth₹3,17,949 INR
Retailer 14₹3,57,024 INR

22 data points across 22 retailers

17 retailers₹50,397 INR to ₹3,17,949 INR

A
Cheapest Retailer
-
₹50,397 INR
$531 USD
A
Retailer 2
-
₹56,471 INR
$595 USD
View
Retailer 3
-
₹62,546 INR
$659 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
₹62,546 INR
$659 USD
View
B+
Retailer 5
-
₹75,453 INR
$795 USD
View
B
Retailer 6
-
₹96,713 INR
$1,019 USD
View
B+
Retailer 7
-
₹98,061 INR
€984 EUR
View
B+
Retailer 8
-
₹1,02,218 INR
$1,077 USD
View
A
Retailer 9
-
₹1,24,407 INR
ZAR 21,176 ZAR
View
B+
Retailer 10
-
₹1,25,234 INR
A$2,030 AUD
View
B+
Retailer 11
-
₹1,35,721 INR
$1,430 USD
View
B+
Retailer 12
-
₹1,61,347 INR
$1,700 USD
View
B+
Retailer 13
-
₹1,64,384 INR
$1,732 USD
View
B
Retailer 14
-
₹2,03,109 INR
$2,140 USD
View
Retailer 15
-
₹2,25,448 INR
$2,375 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
₹2,60,960 INR
£2,165 GBP
View
Most Expensive
B
Brilliant Earth
7716592A · Nov 2
₹3,17,949 INR
$3,350 USD
View
16 more retailers have this diamond
Prices start from ₹50,397 INRSave up to ₹2,67,551 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
4.63ct Radiant
₹50,397 INR