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Round|Lab Grown|IGI

1.05ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG490193809

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490193809

Diamond specifications and retailer prices

From ₹78,643 INR
As of November 3, 2026
Save ₹90,486 INR (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,81,387 INR at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG490193809 or 490193809. Listed at 14 retailers as of November 3, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490193809
Dimensions6.59 × 6.56 × 3.94 mm
L/W Ratio1.00
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
6.59 mm6.56 mm1.05 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490193809
Side View
Table 58.5%Crown 32.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: ₹2,81,387 INR|Low: ₹78,643 INR|High: ₹4,42,577 INR|Avg: ₹2,21,586 INR|+2.5%
Cape Diamonds
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
November 3, 2026
Retailer 11₹78,643 INR
Retailer 10₹1,31,797 INR
Retailer 4₹1,43,452 INR
Retailer 3₹1,47,621 INR
Retailer 12₹1,52,927 INR
Retailer 14₹1,52,927 INR
Retailer 5₹1,69,129 INR
Retailer 6₹2,07,124 INR
Retailer 13₹2,41,423 INR
Retailer 9₹2,61,131 INR
Retailer 7₹2,77,523 INR
Cape Diamonds₹2,81,387 INR
Retailer 15₹2,86,619 INR
Retailer 2₹3,67,820 INR
Retailer 8₹4,36,798 INR

39 data points across 15 retailers

14 retailers₹78,643 INR to ₹1,69,129 INR

B
Cheapest Retailer
-
₹78,643 INR
B
Retailer 2
-
₹1,31,797 INR
View
B
Retailer 3
-
₹1,43,452 INR
View
B
Retailer 4
-
₹1,47,621 INR
View
Final sale: no returns
B
Retailer 5
-
₹1,52,927 INR
View
Retailer 6
-
₹1,52,927 INR
View
Price last confirmed 23 days ago
B
Retailer 7
-
₹1,69,129 INR
View
Retailer 8
-
₹2,41,423 INR
View
Price under review
Retailer 9
-
₹2,61,131 INR
View
Price under review
Retailer 10
-
₹2,77,523 INR
View
Price under review
Most Expensive
Cape Diamonds
cert_490193809 · Nov 3
₹2,81,387 INR
ZAR 47,977 ZAR
View
Price under review
10 more retailers have this diamond
Prices start from ₹78,643 INRSave up to ₹90,486 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.

B
1.05ct Round
₹78,643 INR