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Radiant|Lab Grown|IGI

0.73ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG788624689

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

Certificate IGI LG788624689

Diamond specifications and retailer prices

From ₹16,183 INR
As of November 4, 2026
Save ₹89,056 INR (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹1,14,183 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788624689 or 788624689. Listed at 25 retailers as of November 4, 2026, with a 550% 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

0.73
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624689
Dimensions6.31 × 4.56 × 3.00 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.31 mm4.56 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624689
Side View
Table 66.0%Crown 39.4°Girdle: MediumPavilion 35.1°Culet: NoneDepth 65.8%

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 4
Current: ₹22,240 INR|Low: ₹15,521 INR|High: ₹95,019 INR|Avg: ₹38,631 INR|-7.8%
Retailer 1
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
Retailer 16
November 4, 2026
Retailer 15₹16,183 INR
Retailer 8₹18,171 INR
Retailer 5₹18,833 INR
Retailer 3₹20,064 INR
Retailer 6₹20,064 INR
Retailer 1₹22,240 INR
Retailer 2₹27,256 INR
Retailer 10₹35,490 INR
Retailer 11₹36,436 INR
Retailer 13₹37,288 INR
Retailer 7₹41,831 INR
Retailer 14₹51,200 INR
Retailer 4₹64,639 INR
Retailer 16₹68,141 INR
Retailer 9₹68,235 INR
Retailer 12₹93,978 INR

46 data points across 16 retailers

25 retailers₹16,183 INR to ₹1,05,240 INR

A
Cheapest Retailer
-
₹16,183 INR
A
Retailer 2
-
₹18,171 INR
View
Final sale: no returns
A
Retailer 3
-
₹18,833 INR
View
Retailer 4
-
₹20,064 INR
View
Price last confirmed 10 days ago
A
Retailer 5
-
₹20,064 INR
View
A
Retailer 6
-
₹22,240 INR
View
A
Retailer 7
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₹22,998 INR
View
A
Retailer 8
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₹26,121 INR
View
A
Retailer 9
-
₹27,256 INR
View
A
Retailer 10
-
₹35,490 INR
View
A
Retailer 11
-
₹36,436 INR
View
B+
Retailer 12
-
₹37,288 INR
View
B+
Retailer 13
-
₹41,831 INR
View
B+
Retailer 14
-
₹50,916 INR
View
Retailer 15
-
₹51,200 INR
View
Price last confirmed 9 days ago
B+
Retailer 16
-
₹54,986 INR
View
B
Retailer 17
-
₹64,639 INR
View
B
Retailer 18
-
₹66,248 INR
View
B
Retailer 19
-
₹68,141 INR
View
B
Retailer 20
-
₹68,235 INR
View
B
Retailer 21
-
₹69,750 INR
View
B
Retailer 22
-
₹93,978 INR
View
B
Retailer 23
-
₹1,04,293 INR
View
B
Retailer 24
-
₹1,05,240 INR
View
Most Expensive
Queensmith
LG788624689 · Oct 27
₹1,14,183 INR
£950 GBP
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from ₹16,183 INRSave up to ₹89,056 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
0.73ct Radiant
₹16,183 INR