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Radiant|Lab Grown|IGI

1.21ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG762546206

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

Certificate IGI LG762546206

Diamond specifications and retailer prices

From ₹55,883 INR
HK$4,600 HKD
As of November 3, 2026
Save ₹1,77,596 INR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹2,33,479 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762546206 or 762546206. Listed at 13 retailers as of November 2, 2026, with prices from ₹55,883 to ₹2,33,479, a ₹1,77,596 spread on the same certified stone. Brilliant Earth lists it at ₹2,33,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762546206
Dimensions7.71 × 5.32 × 3.50 mm
L/W Ratio1.45
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
7.71 mm5.32 mm1.21 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762546206
Side View
Table 63.0%Crown 42°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 65.8%

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: Nov 3
Current: ₹2,33,479 INR|Low: ₹54,289 INR|High: ₹3,04,661 INR|Avg: ₹1,22,597 INR|-23.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 5₹55,883 INR
Retailer 13₹58,559 INR
Retailer 4₹59,319 INR
Retailer 11₹61,312 INR
Retailer 8₹67,965 INR
Retailer 6₹72,315 INR
Retailer 2₹75,509 INR
Retailer 12₹96,007 INR
Retailer 3₹1,49,781 INR
Retailer 7₹1,63,808 INR
Retailer 9₹1,94,376 INR
Retailer 10₹2,22,089 INR
Brilliant Earth₹2,33,479 INR

44 data points across 13 retailers

13 retailers₹55,883 INR to ₹2,33,479 INR

A
Cheapest Retailer
-
₹55,883 INR
HK$4,600 HKD
A
Retailer 2
-
₹58,559 INR
$617 USD
View
A
Retailer 3
-
₹59,319 INR
$625 USD
View
A
Retailer 4
-
₹61,312 INR
$646 USD
View
A
Retailer 5
-
₹67,965 INR
€682 EUR
View
B+
Retailer 6
-
₹72,315 INR
ZAR 12,309 ZAR
View
B+
Retailer 7
-
₹75,509 INR
£626 GBP
View
Retailer 8
-
₹96,007 INR
$1,012 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
₹1,49,781 INR
$1,578 USD
View
B+
Retailer 10
-
₹1,63,808 INR
£1,359 GBP
View
B
Retailer 11
-
₹1,94,376 INR
$2,048 USD
View
Retailer 12
-
₹2,22,089 INR
$2,340 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
19647699Y · Nov 2
₹2,33,479 INR
$2,460 USD
View
12 more retailers have this diamond
Prices start from ₹55,883 INRSave up to ₹1,77,596 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
1.21ct Radiant
₹55,883 INR