CaratHunter
Plans
Cushion|Lab Grown|IGI

1.03ct F IF Cushion Lab Grown Diamond

EX • F/IF • IGI LG642483384

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG642483384

Diamond specifications and retailer prices

From ₹21,447 INR
As of November 5, 2026
Save ₹1,07,046 INR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹1,77,585 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion 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 LG642483384 or 642483384. Listed at 21 retailers as of November 4, 2026, with a 499% 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

1.03
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642483384
Dimensions5.46 × 5.46 × 3.45 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.46 mm5.46 mm1.03 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642483384
Side View
Table 59.0%Crown 31.3°Girdle: MED-THKPavilion 35.2°Culet: NoneDepth 63.2%

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: Nov 5
Current: ₹24,943 INR|Low: ₹21,447 INR|High: ₹1,28,493 INR|Avg: ₹59,013 INR|-5.0%
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
November 5, 2026
Retailer 8₹21,447 INR
Retailer 2₹23,809 INR
Retailer 1₹24,943 INR
Retailer 18₹26,549 INR
Retailer 4₹32,596 INR
Retailer 16₹40,248 INR
Retailer 15₹41,004 INR
Retailer 12₹43,177 INR
Retailer 3₹46,201 INR
Retailer 6₹56,405 INR
Retailer 14₹57,916 INR
Retailer 19₹58,767 INR
Retailer 9₹64,530 INR
Retailer 10₹80,780 INR
Retailer 7₹81,442 INR
Retailer 17₹83,048 INR
Retailer 13₹1,10,825 INR
Retailer 5₹1,13,565 INR
Retailer 11₹1,28,493 INR

33 data points across 19 retailers

21 retailers₹21,447 INR to ₹1,28,493 INR

A
Cheapest Retailer
-
₹21,447 INR
Final sale: no returns
Retailer 2
-
₹23,809 INR
View
Price last confirmed 11 days ago
A
Retailer 3
-
₹24,943 INR
View
A
Retailer 4
-
₹26,549 INR
View
A
Retailer 5
-
₹32,596 INR
View
A
Retailer 6
-
₹40,248 INR
View
A
Retailer 7
-
₹41,004 INR
View
A
Retailer 8
-
₹43,177 INR
View
A
Retailer 9
-
₹46,201 INR
View
A
Retailer 10
-
₹56,405 INR
View
A
Retailer 11
-
₹57,916 INR
View
A
Retailer 12
-
₹58,767 INR
View
A
Retailer 13
-
₹64,530 INR
View
A
Retailer 14
-
₹80,780 INR
View
A
Retailer 15
-
₹81,442 INR
View
Retailer 16
-
₹83,048 INR
View
Price last confirmed 7 days ago
Retailer 17
-
₹1,05,345 INR
View
Price last confirmed 88 days ago
B+
Retailer 18
-
₹1,10,825 INR
View
B+
Retailer 19
-
₹1,13,565 INR
View
B+
Retailer 20
-
₹1,28,493 INR
View
Most Expensive
Queensmith
LG642483384 · Oct 27
₹1,77,585 INR
£1,480 GBP
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from ₹21,447 INRSave up to ₹1,07,046 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
1.03ct Cushion
₹21,447 INR