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Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG830649605

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830649605

Diamond specifications and retailer prices

From ₹86,291 INR
HK$7,100 HKD
As of November 1, 2026
Save ₹2,57,239 INR (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹3,56,063 INR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 4.56ct lab-grown round diamond

This 4.56ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830649605 or 830649605. Listed at 20 retailers as of November 1, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.56
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649605
Dimensions10.69 × 10.74 × 6.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm10.74 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649605
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

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: ₹3,56,063 INR|Low: ₹89,253 INR|High: ₹3,59,386 INR|Avg: ₹1,78,021 INR|-0.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6₹89,253 INR
Retailer 11₹1,03,970 INR
Retailer 4₹1,05,689 INR
Retailer 5₹1,15,350 INR
Retailer 2₹1,15,556 INR
Retailer 9₹1,54,323 INR
Retailer 7₹1,55,343 INR
Retailer 10₹1,67,967 INR
Retailer 3₹2,47,345 INR
Retailer 8₹3,07,134 INR
Rare Carat₹3,56,063 INR

38 data points across 11 retailers

20 retailers₹86,291 INR to ₹3,43,529 INR

Retailer 1
-
₹62,477 INR
$658 USD
Price last confirmed 41 days ago
Retailer 2
-
₹71,497 INR
$753 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
₹86,291 INR
HK$7,100 HKD
View
A
Retailer 4
-
₹89,253 INR
$940 USD
View
B+
Retailer 5
-
₹1,03,970 INR
$1,095 USD
View
A
Retailer 6
-
₹1,05,689 INR
£876 GBP
View
A
Retailer 7
-
₹1,14,320 INR
$1,204 USD
View
A
Retailer 8
-
₹1,15,350 INR
€1,157 EUR
View
A
Retailer 9
-
₹1,15,556 INR
£958 GBP
View
A
Retailer 10
-
₹1,54,323 INR
ZAR 26,257 ZAR
View
B+
Retailer 11
-
₹1,55,343 INR
A$2,517 AUD
View
B+
Retailer 12
-
₹1,67,967 INR
$1,769 USD
View
B+
Retailer 13
-
₹1,69,011 INR
$1,780 USD
View
Retailer 14
-
₹2,03,858 INR
$2,147 USD
View
Price last confirmed 41 days ago
B
Retailer 15
-
₹2,47,345 INR
$2,605 USD
View
B
Retailer 16
-
₹2,49,012 INR
SGD 3,544 SGD
View
B
Retailer 17
-
₹2,50,151 INR
$2,635 USD
View
B
Retailer 18
-
₹3,07,134 INR
£2,547 GBP
View
B
Retailer 19
-
₹3,43,529 INR
$3,618 USD
View
Most Expensive
Rare Carat
ISA-CB47074 · Oct 18
₹3,56,063 INR
$3,750 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from ₹86,291 INRSave up to ₹2,57,239 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
4.56ct Round
₹86,291 INR