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Radiant|Lab Grown|IGI

0.73ct E IF Radiant Lab Grown Diamond

E/IF

Diamond specifications and retailer prices

From ₹17,815 INR
$187 USD
As of October 27, 2026
Save ₹53,065 INR (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹1,06,607 INR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 27, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
E
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.68 × 4.49 × 2.92 mm
L/W Ratio1.49
Top View
6.68 mm4.49 mm0.73 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: MediumPavilionCuletDepth 65.0%

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 27
Current: ₹1,06,607 INR|Low: ₹17,815 INR|High: ₹1,06,607 INR|Avg: ₹45,372 INR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5₹17,815 INR
Retailer 4₹20,674 INR
Retailer 2₹22,103 INR
Retailer 6₹22,198 INR
Retailer 3₹70,881 INR
Helzberg Diamonds₹1,06,607 INR

17 data points across 6 retailers

6 retailers₹17,815 INR to ₹70,881 INR

A
Cheapest Retailer
-
₹17,815 INR
$187 USD
A
Retailer 2
-
₹20,674 INR
$217 USD
View
A
Retailer 3
-
₹22,103 INR
$232 USD
View
A
Retailer 4
-
₹22,198 INR
$233 USD
View
B
Retailer 5
-
₹70,881 INR
$744 USD
View
Most Expensive
C
Helzberg Diamonds
ZXZOHJMGOPKO · Oct 13
₹1,06,607 INR
$1,119 USD
View
Price last confirmed 16 days ago
5 more retailers have this diamond
Prices start from ₹17,815 INRSave up to ₹53,065 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
₹17,815 INR