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Radiant|Lab Grown|IGI

0.71ct E SI1 Radiant Lab Grown Diamond

GD • E/SI1 • IGI LG520299947

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

Certificate IGI LG520299947

Diamond specifications and retailer prices

From ₹12,480 INR
$131 USD
As of October 27, 2026
Save ₹1,07,560 INR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,20,040 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG520299947 or 520299947. Listed at 17 retailers as of October 27, 2026, with prices from ₹12,480 to ₹1,20,040, a ₹1,07,560 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,20,040. 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

0.71
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520299947
Dimensions6.35 × 4.32 × 2.97 mm
L/W Ratio1.47
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
6.35 mm4.32 mm0.71 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520299947
Side View
Table 64.5%Crown 47.8°Girdle: Slightly ThickPavilion 34.5°Culet: NoneDepth 68.8%

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 27
Current: ₹29,410 INR|Low: ₹14,005 INR|High: ₹80,944 INR|Avg: ₹40,182 INR|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9₹14,005 INR
Retailer 4₹22,388 INR
Retailer 7₹29,343 INR
Retailer 1₹29,410 INR
Retailer 2₹34,227 INR
Retailer 8₹35,345 INR
Retailer 5₹48,588 INR
Retailer 6₹52,684 INR
Retailer 10₹60,977 INR
Retailer 3₹80,460 INR

38 data points across 10 retailers

17 retailers₹12,480 INR to ₹1,20,040 INR

A
Cheapest Retailer
-
₹12,480 INR
$131 USD
B+
Retailer 2
-
₹14,005 INR
$147 USD
View
Final sale: no returns
B+
Retailer 3
-
₹14,481 INR
$152 USD
View
B+
Retailer 4
-
₹15,529 INR
$163 USD
View
B+
Retailer 5
-
₹15,529 INR
$163 USD
View
A
Retailer 6
-
₹22,388 INR
$235 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
₹29,343 INR
$308 USD
View
B+
Retailer 8
-
₹29,410 INR
£243 GBP
View
B+
Retailer 9
-
₹35,345 INR
$371 USD
View
B+
Retailer 10
-
₹48,588 INR
$510 USD
View
B
Retailer 11
-
₹52,684 INR
$553 USD
View
B
Retailer 12
-
₹55,066 INR
$578 USD
View
B
Retailer 13
-
₹58,624 INR
£485 GBP
View
B
Retailer 14
-
₹71,666 INR
$752 USD
View
B
Retailer 15
-
₹80,460 INR
£665 GBP
View
C
Retailer 16
-
₹93,153 INR
$978 USD
View
Most Expensive
C
Do Amore Diamonds
27-A06538D53 · Oct 29
₹1,20,040 INR
$1,260 USD
View
16 more retailers have this diamond
Prices start from ₹12,480 INRSave up to ₹1,07,560 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
0.71ct Radiant
₹12,480 INR