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1.20ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG842612341

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842612341

Diamond specifications and retailer prices

From ₹26,575 INR
$280 USD
As of October 30, 2026
Save ₹1,13,892 INR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,40,467 INR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842612341 or 842612341. Listed at 14 retailers as of October 30, 2026, with prices from ₹26,575 to ₹1,40,467, a ₹1,13,892 spread on the same certified stone. Brilliant Earth lists it at ₹1,40,467. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612341
Dimensions6.77 × 6.81 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.77 mm6.81 mm1.20 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612341
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: ₹1,40,467 INR|Low: ₹26,575 INR|High: ₹1,61,347 INR|Avg: ₹71,859 INR|-12.9%
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
Retailer 14
November 3, 2026
Retailer 13₹26,575 INR
Retailer 6₹32,801 INR
Retailer 14₹39,862 INR
Retailer 10₹44,608 INR
Retailer 8₹46,822 INR
Retailer 12₹48,931 INR
Retailer 9₹50,970 INR
Retailer 2₹56,064 INR
Retailer 4₹71,871 INR
Retailer 11₹90,734 INR
Retailer 3₹95,447 INR
Retailer 7₹1,18,366 INR
Retailer 5₹1,28,129 INR
Brilliant Earth₹1,40,467 INR

22 data points across 14 retailers

14 retailers₹26,575 INR to ₹1,40,467 INR

A+
Cheapest Retailer
-
₹26,575 INR
$280 USD
Final sale: no returns
A
Retailer 2
-
₹32,801 INR
HK$2,700 HKD
View
A
Retailer 3
-
₹39,862 INR
$420 USD
View
A
Retailer 4
-
₹44,608 INR
$470 USD
View
A
Retailer 5
-
₹46,822 INR
£388 GBP
View
A
Retailer 6
-
₹48,931 INR
€491 EUR
View
A
Retailer 7
-
₹50,970 INR
ZAR 8,676 ZAR
View
A
Retailer 8
-
₹56,064 INR
£465 GBP
View
B+
Retailer 9
-
₹71,871 INR
A$1,165 AUD
View
B+
Retailer 10
-
₹90,734 INR
$956 USD
View
B+
Retailer 11
-
₹95,447 INR
SGD 1,359 SGD
View
B+
Retailer 12
-
₹1,18,366 INR
£982 GBP
View
B
Retailer 13
-
₹1,28,129 INR
$1,350 USD
View
Most Expensive
B
Brilliant Earth
21813127A · Nov 2
₹1,40,467 INR
$1,480 USD
View
13 more retailers have this diamond
Prices start from ₹26,575 INRSave up to ₹1,13,892 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+
1.20ct Round
₹26,575 INR