CaratHunter
Plans
Radiant|Lab Grown|IGI

1.00ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG743556650

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

Certificate IGI LG743556650

Diamond specifications and retailer prices

From ₹17,187 INR
As of November 6, 2026
Save ₹1,30,267 INR (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: ₹1,76,532 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743556650 or 743556650. Listed at 26 retailers as of November 6, 2026, with a 758% 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

1.00
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743556650
Dimensions7.52 × 5.06 × 3.24 mm
L/W Ratio1.49
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
7.52 mm5.06 mm1.00 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743556650
Side View
Table 61.0%Crown 37.6°Girdle: MediumPavilion 35.7°Culet: NoneDepth 64.0%

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: Nov 6
Current: ₹37,474 INR|Low: ₹16,342 INR|High: ₹1,47,454 INR|Avg: ₹55,060 INR|+1.3%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 11₹17,000 INR
Retailer 7₹17,187 INR
Retailer 4₹19,066 INR
Retailer 14₹19,723 INR
Retailer 15₹22,165 INR
Retailer 19₹27,237 INR
Retailer 5₹30,054 INR
Retailer 12₹35,690 INR
Retailer 1₹37,474 INR
Retailer 3₹40,855 INR
Retailer 18₹40,855 INR
Retailer 20₹41,794 INR
Retailer 16₹51,374 INR
Retailer 2₹64,899 INR
Retailer 6₹67,810 INR
Retailer 9₹73,164 INR
Retailer 10₹98,146 INR
Retailer 17₹98,616 INR
Retailer 8₹1,01,434 INR
Retailer 13₹1,41,819 INR
Retailer 21₹1,47,454 INR

41 data points across 21 retailers

26 retailers₹17,187 INR to ₹1,47,454 INR

Retailer 1
-
₹17,000 INR
Price last confirmed 17 days ago
A
Retailer 2
-
₹17,187 INR
View
Final sale: no returns
A
Retailer 3
-
₹19,066 INR
View
Retailer 4
-
₹19,723 INR
View
Price last confirmed 18 days ago
Retailer 5
-
₹21,132 INR
View
Price last confirmed 22 days ago
A
Retailer 6
-
₹22,165 INR
View
B+
Retailer 7
-
₹27,237 INR
View
A
Retailer 8
-
₹30,054 INR
View
A
Retailer 9
-
₹35,690 INR
View
A
Retailer 10
-
₹37,474 INR
View
A
Retailer 11
-
₹40,855 INR
View
A
Retailer 12
-
₹40,855 INR
View
A
Retailer 13
-
₹41,794 INR
View
A
Retailer 14
-
₹51,374 INR
View
B+
Retailer 15
-
₹64,899 INR
View
B+
Retailer 16
-
₹67,810 INR
View
B+
Retailer 17
-
₹72,882 INR
View
B+
Retailer 18
-
₹73,164 INR
View
Retailer 19
-
₹98,146 INR
View
Price last confirmed 17 days ago
B+
Retailer 20
-
₹98,616 INR
View
B
Retailer 21
-
₹1,01,434 INR
View
Retailer 22
-
₹1,10,168 INR
View
Price last confirmed 17 days ago
B
Retailer 23
-
₹1,30,549 INR
View
Retailer 24
-
₹1,41,819 INR
View
Price last confirmed 14 days ago
B
Retailer 25
-
₹1,47,454 INR
View
Most Expensive
Queensmith
LG743556650 · Oct 27
₹1,76,532 INR
£1,480 GBP
View
Price last confirmed 10 days ago
25 more retailers have this diamond
Prices start from ₹17,187 INRSave up to ₹1,30,267 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
₹17,187 INR