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Radiant|Lab Grown|IGI

1.05ct F IF Radiant Lab Grown Diamond

EX • F/IF • IGI LG734533277

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

Certificate IGI LG734533277

Diamond specifications and retailer prices

From ₹16,060 INR
As of November 6, 2026
Save ₹1,37,968 INR (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹1,76,532 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown radiant diamond

This 1.05ct 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 LG734533277 or 734533277. Listed at 25 retailers as of November 6, 2026, with a 859% 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

1.05
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734533277
Dimensions7.58 × 5.05 × 3.32 mm
L/W Ratio1.50
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
7.58 mm5.05 mm1.05 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734533277
Side View
Table 63.0%Crown 37.5°Girdle: MediumPavilion 35°Culet: NoneDepth 65.7%

Caratlytics Score

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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: Nov 6
Current: ₹39,352 INR|Low: ₹15,403 INR|High: ₹1,38,062 INR|Avg: ₹51,007 INR|+1.9%
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
November 7, 2026
Retailer 16₹16,060 INR
Retailer 9₹17,845 INR
Retailer 6₹18,596 INR
Retailer 2₹19,911 INR
Retailer 7₹19,911 INR
Retailer 3₹28,270 INR
Retailer 5₹31,181 INR
Retailer 10₹37,192 INR
Retailer 1₹39,352 INR
Retailer 8₹42,640 INR
Retailer 11₹53,534 INR
Retailer 14₹67,622 INR
Retailer 4₹70,628 INR
Retailer 15₹86,876 INR
Retailer 13₹1,01,903 INR
Retailer 12₹1,02,748 INR
Retailer 17₹1,38,062 INR

46 data points across 17 retailers

25 retailers₹16,060 INR to ₹1,54,029 INR

A
Cheapest Retailer
-
₹16,060 INR
A
Retailer 2
-
₹17,845 INR
View
Final sale: no returns
A
Retailer 3
-
₹18,596 INR
View
Retailer 4
-
₹19,911 INR
View
Price last confirmed 13 days ago
A
Retailer 5
-
₹19,911 INR
View
B+
Retailer 6
-
₹28,270 INR
View
A
Retailer 7
-
₹31,181 INR
View
A
Retailer 8
-
₹37,192 INR
View
A
Retailer 9
-
₹39,352 INR
View
A
Retailer 10
-
₹42,640 INR
View
A
Retailer 11
-
₹44,706 INR
View
A
Retailer 12
-
₹53,534 INR
View
B+
Retailer 13
-
₹67,622 INR
View
B+
Retailer 14
-
₹70,628 INR
View
B+
Retailer 15
-
₹75,512 INR
View
B
Retailer 16
-
₹86,876 INR
View
Retailer 17
-
₹99,273 INR
View
Price last confirmed 62 days ago
Retailer 18
-
₹99,555 INR
View
Price last confirmed 17 days ago
Retailer 19
-
₹1,01,903 INR
View
Price last confirmed 17 days ago
B+
Retailer 20
-
₹1,02,748 INR
View
B
Retailer 21
-
₹1,03,500 INR
View
Retailer 22
-
₹1,05,660 INR
View
Price last confirmed 40 days ago
B
Retailer 23
-
₹1,38,062 INR
View
B
Retailer 24
-
₹1,54,029 INR
View
Most Expensive
Queensmith
LG734533277 · Oct 27
₹1,76,532 INR
£1,480 GBP
View
Price last confirmed 10 days ago
24 more retailers have this diamond
Prices start from ₹16,060 INRSave up to ₹1,37,968 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
1.05ct Radiant
₹16,060 INR