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Radiant|Lab Grown|IGI

1.73ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG613353977

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

Certificate IGI LG613353977

Diamond specifications and retailer prices

From ₹20,414 INR
$215 USD
As of October 30, 2026
Save ₹1,30,556 INR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,50,971 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.73ct lab-grown radiant diamond

This 1.73ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG613353977 or 613353977. Listed at 18 retailers as of October 30, 2026, with prices from ₹20,414 to ₹1,50,971, a ₹1,30,556 spread on the same certified stone. Brilliant Earth lists it at ₹1,50,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613353977
Dimensions8.62 × 5.90 × 3.98 mm
L/W Ratio1.46
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
8.62 mm5.90 mm1.73 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613353977
Side View
Table 66.0%Crown 40.9°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.5%

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: Oct 30
Current: ₹1,50,971 INR|Low: ₹20,414 INR|High: ₹1,59,516 INR|Avg: ₹63,943 INR|-5.4%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 8
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
November 1, 2026
Retailer 18₹20,414 INR
Retailer 14₹23,738 INR
Retailer 5₹25,352 INR
Retailer 9₹25,352 INR
Retailer 17₹31,226 INR
Retailer 6₹43,392 INR
Retailer 10₹44,627 INR
Retailer 12₹44,764 INR
Retailer 11₹47,031 INR
Retailer 4₹57,445 INR
Retailer 16₹58,014 INR
Retailer 3₹81,562 INR
Retailer 15₹81,847 INR
Retailer 8₹86,586 INR
Retailer 2₹1,01,654 INR
Retailer 7₹1,03,211 INR
Retailer 13₹1,03,496 INR
Brilliant Earth₹1,50,971 INR

39 data points across 18 retailers

18 retailers₹20,414 INR to ₹1,50,971 INR

A
Cheapest Retailer
-
₹20,414 INR
$215 USD
A
Retailer 2
-
₹23,738 INR
$250 USD
View
Retailer 3
-
₹25,352 INR
$267 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
₹25,352 INR
$267 USD
View
Retailer 5
-
₹31,226 INR
£259 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
₹43,392 INR
$457 USD
View
A
Retailer 7
-
₹44,764 INR
€449 EUR
View
A
Retailer 8
-
₹47,031 INR
£390 GBP
View
A
Retailer 9
-
₹57,445 INR
$605 USD
View
A
Retailer 10
-
₹58,014 INR
$611 USD
View
B+
Retailer 11
-
₹81,562 INR
$859 USD
View
B+
Retailer 12
-
₹81,847 INR
$862 USD
View
Retailer 13
-
₹86,586 INR
$912 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
₹88,626 INR
£735 GBP
View
B+
Retailer 15
-
₹1,01,654 INR
£843 GBP
View
B+
Retailer 16
-
₹1,03,211 INR
$1,087 USD
View
B+
Retailer 17
-
₹1,03,496 INR
$1,090 USD
View
Most Expensive
B
Brilliant Earth
8840940A · Oct 31
₹1,50,971 INR
$1,590 USD
View
17 more retailers have this diamond
Prices start from ₹20,414 INRSave up to ₹1,30,556 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
1.73ct Radiant
₹20,414 INR