Radiant|Lab Grown|IGI

1.77ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG523265472

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

Certificate IGI LG523265472

Diamond specifications and retailer prices

From ₹2,01,294 INR
$2,120 USD
As of October 31, 2026
Save ₹90,677 INR (31%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹5,08,713 INR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 1.77ct lab-grown radiant diamond

This 1.77ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523265472 or 523265472. Listed at 17 retailers as of October 31, 2026, with a 45% 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

1.77
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523265472
Dimensions7.79 × 5.87 × 4.04 mm
L/W Ratio1.33
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
7.79 mm5.87 mm1.77 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523265472
Side View
Table 66.5%Crown 41.3°Girdle: STK-THKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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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: Oct 31
Current: ₹5,08,713 INR|Low: ₹2,01,294 INR|High: ₹7,50,772 INR|Avg: ₹4,29,161 INR|+2.7%
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
October 31, 2026
Retailer 9₹2,01,294 INR
Retailer 11₹2,38,514 INR
Retailer 4₹2,59,498 INR
Retailer 5₹2,67,094 INR
Retailer 12₹2,76,684 INR
Retailer 2₹3,73,644 INR
Retailer 3₹3,80,370 INR
Retailer 10₹4,06,006 INR
Retailer 14₹4,31,263 INR
Cape Diamonds₹5,08,713 INR
Retailer 6₹5,25,275 INR
Retailer 8₹6,90,063 INR
Retailer 13₹7,38,806 INR
Retailer 7₹7,44,863 INR

43 data points across 14 retailers

17 retailers₹2,01,294 INR to ₹2,91,971 INR

B
Cheapest Retailer
-
₹2,01,294 INR
$2,120 USD
B
Retailer 2
-
₹2,38,514 INR
$2,512 USD
View
B
Retailer 3
-
₹2,59,498 INR
$2,733 USD
View
B
Retailer 4
-
₹2,67,094 INR
$2,813 USD
View
Final sale: no returns
Retailer 5
-
₹2,76,684 INR
$2,914 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
₹2,76,684 INR
$2,914 USD
View
B
Retailer 7
-
₹2,91,971 INR
$3,075 USD
View
Retailer 8
-
₹3,73,644 INR
£3,099 GBP
View
Price under review
Retailer 9
-
₹3,80,370 INR
$4,006 USD
View
Price under review
Retailer 10
-
₹4,06,006 INR
$4,276 USD
View
Price under review
Retailer 11
-
₹4,31,263 INR
$4,542 USD
View
Price under review
Most Expensive
Cape Diamonds
cert_523265472 · Oct 29
₹5,08,713 INR
ZAR 86,554 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from ₹2,01,294 INRSave up to ₹90,677 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
1.77ct Radiant
₹2,01,294 INR