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Radiant|Lab Grown|IGI

1.00ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG668427826

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

Certificate IGI LG668427826

Diamond specifications and retailer prices

From ₹23,168 INR
$244 USD
As of October 30, 2026
Save ₹1,99,015 INR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹2,22,183 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG668427826 or 668427826. Listed at 22 retailers as of October 29, 2026, with prices from ₹23,168 to ₹2,22,183, a ₹1,99,015 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,22,183. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668427826
Dimensions7.09 × 4.88 × 3.28 mm
L/W Ratio1.45
Culet sizePointed
Top View
7.09 mm4.88 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668427826
Side View
Table 66.0%Crown 43.3°Girdle: MediumPavilion 34.3°Culet: NoneDepth 67.2%

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: ₹55,732 INR|Low: ₹22,218 INR|High: ₹1,86,102 INR|Avg: ₹61,802 INR|+3.2%
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
October 30, 2026
Retailer 3₹23,168 INR
Retailer 5₹25,921 INR
Retailer 2₹26,871 INR
Retailer 14₹28,770 INR
Retailer 16₹28,770 INR
Retailer 13₹33,733 INR
Retailer 7₹38,550 INR
Retailer 8₹42,063 INR
Retailer 10₹54,531 INR
Retailer 1₹55,732 INR
Retailer 9₹77,209 INR
Retailer 6₹88,256 INR
Retailer 15₹92,766 INR
Retailer 4₹1,01,976 INR
Retailer 11₹1,27,822 INR
Retailer 12₹1,80,405 INR

44 data points across 16 retailers

22 retailers₹23,168 INR to ₹2,22,183 INR

A
Cheapest Retailer
-
₹23,168 INR
$244 USD
A
Retailer 2
-
₹25,921 INR
$273 USD
View
Final sale: no returns
A
Retailer 3
-
₹26,871 INR
$283 USD
View
A
Retailer 4
-
₹28,770 INR
$303 USD
View
A
Retailer 5
-
₹28,770 INR
$303 USD
View
Retailer 6
-
₹33,733 INR
£280 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
₹38,550 INR
$406 USD
View
A
Retailer 8
-
₹41,778 INR
$440 USD
View
A
Retailer 9
-
₹42,063 INR
$443 USD
View
A
Retailer 10
-
₹54,531 INR
ZAR 9,278 ZAR
View
A
Retailer 11
-
₹55,732 INR
£462 GBP
View
B+
Retailer 12
-
₹77,209 INR
A$1,251 AUD
View
B+
Retailer 13
-
₹88,256 INR
A$1,430 AUD
View
B+
Retailer 14
-
₹92,766 INR
$977 USD
View
B+
Retailer 15
-
₹1,01,976 INR
$1,074 USD
View
B
Retailer 16
-
₹1,08,373 INR
£899 GBP
View
B
Retailer 17
-
₹1,17,966 INR
$1,242 USD
View
B
Retailer 18
-
₹1,22,998 INR
£1,020 GBP
View
B
Retailer 19
-
₹1,26,568 INR
$1,333 USD
View
Retailer 20
-
₹1,27,822 INR
£1,060 GBP
View
Price last confirmed 11 days ago
B
Retailer 21
-
₹1,80,405 INR
$1,900 USD
View
Most Expensive
B
Do Amore Diamonds
27-761D7E9D0 · Oct 29
₹2,22,183 INR
$2,340 USD
View
21 more retailers have this diamond
Prices start from ₹23,168 INRSave up to ₹1,99,015 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
1.00ct Radiant
₹23,168 INR