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Radiant|Lab Grown|IGI

1.77ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG732576724

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

Certificate IGI LG732576724

Diamond specifications and retailer prices

From ₹20,414 INR
$215 USD
As of October 30, 2026
Save ₹90,677 INR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹1,12,709 INR at Rare Carat · As of August 9, 2026
View at Rare Carat

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 LG732576724 or 732576724. Listed at 22 retailers as of October 30, 2026, with a 444% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732576724
Dimensions8.74 × 5.98 × 3.98 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm5.98 mm1.77 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732576724
Side View
Table 68.0%Crown 44°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
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: Oct 30
Current: ₹1,03,970 INR|Low: ₹19,560 INR|High: ₹1,30,082 INR|Avg: ₹59,235 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
Retailer 12
Retailer 13
November 2, 2026
Retailer 12₹20,414 INR
Retailer 5₹25,352 INR
Retailer 13₹25,352 INR
Retailer 7₹29,594 INR
Retailer 4₹43,392 INR
Retailer 6₹43,716 INR
Retailer 2₹46,925 INR
Retailer 10₹59,125 INR
Retailer 11₹65,421 INR
Retailer 9₹1,02,016 INR
Retailer 3₹1,03,116 INR
Rare Carat₹1,03,970 INR
Retailer 8₹1,11,092 INR

38 data points across 13 retailers

22 retailers₹20,414 INR to ₹1,11,092 INR

A
Cheapest Retailer
-
₹20,414 INR
$215 USD
A
Retailer 2
-
₹22,883 INR
$241 USD
View
Final sale: no returns
A
Retailer 3
-
₹23,643 INR
$249 USD
View
Retailer 4
-
₹25,352 INR
$267 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
₹25,352 INR
$267 USD
View
A
Retailer 6
-
₹29,594 INR
£245 GBP
View
B+
Retailer 7
-
₹43,392 INR
$457 USD
View
A
Retailer 8
-
₹43,716 INR
ZAR 7,438 ZAR
View
A
Retailer 9
-
₹46,925 INR
£389 GBP
View
A
Retailer 10
-
₹57,540 INR
$606 USD
View
A
Retailer 11
-
₹59,125 INR
A$958 AUD
View
A
Retailer 12
-
₹59,344 INR
$625 USD
View
A
Retailer 13
-
₹65,421 INR
$689 USD
View
B+
Retailer 14
-
₹81,372 INR
$857 USD
View
B+
Retailer 15
-
₹86,427 INR
$910 USD
View
B
Retailer 16
-
₹98,399 INR
£816 GBP
View
B+
Retailer 17
-
₹1,01,122 INR
$1,065 USD
View
B+
Retailer 18
-
₹1,02,016 INR
£846 GBP
View
B+
Retailer 19
-
₹1,03,116 INR
$1,086 USD
View
Retailer 20
-
₹1,03,970 INR
$1,095 USD
View
Price last confirmed 14 days ago
B+
Retailer 21
-
₹1,11,092 INR
$1,170 USD
View
Most Expensive
Rare Carat
DBS128-76_l_542236835 · Aug 9
₹1,12,709 INR
$1,187 USD
View
Price last confirmed 84 days ago
21 more retailers have this diamond
Prices start from ₹20,414 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.

A
1.77ct Radiant
₹20,414 INR