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1.20ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG760544137

Shape and cutting style on the report: Round brilliant

Certificate IGI LG760544137

Diamond specifications and retailer prices

From ₹15,720 INR
$165 USD
As of October 29, 2026
Save ₹75,751 INR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹91,471 INR at MOH London · As of October 29, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG760544137 or 760544137. Listed at 16 retailers as of October 29, 2026, with prices from ₹15,720 to ₹91,471, a ₹75,751 spread on the same certified stone. MOH London lists it at ₹91,471. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760544137
Dimensions6.72 × 6.67 × 4.21 mm
L/W Ratio1.01
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
6.72 mm6.67 mm1.20 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760544137
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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: Oct 29
Current: ₹91,471 INR|Low: ₹14,957 INR|High: ₹93,649 INR|Avg: ₹37,158 INR|-2.3%
MOH London
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
October 30, 2026
Retailer 13₹15,720 INR
Retailer 14₹17,625 INR
Retailer 4₹18,197 INR
Retailer 7₹19,435 INR
Retailer 15₹19,435 INR
Retailer 10₹33,611 INR
Retailer 9₹34,392 INR
Retailer 5₹35,059 INR
Retailer 6₹35,345 INR
Retailer 2₹38,569 INR
Retailer 16₹43,253 INR
Retailer 11₹44,777 INR
Retailer 12₹49,921 INR
Retailer 8₹54,304 INR
Retailer 3₹62,592 INR
MOH London₹91,471 INR

34 data points across 16 retailers

16 retailers₹15,720 INR to ₹91,471 INR

A
Cheapest Retailer
-
₹15,720 INR
$165 USD
A
Retailer 2
-
₹17,625 INR
$185 USD
View
Final sale: no returns
A
Retailer 3
-
₹18,197 INR
$191 USD
View
A
Retailer 4
-
₹19,435 INR
$204 USD
View
A
Retailer 5
-
₹19,435 INR
$204 USD
View
A
Retailer 6
-
₹33,611 INR
€336 EUR
View
A
Retailer 7
-
₹34,392 INR
£284 GBP
View
A
Retailer 8
-
₹35,059 INR
$368 USD
View
A
Retailer 9
-
₹35,345 INR
$371 USD
View
A
Retailer 10
-
₹38,569 INR
£319 GBP
View
B+
Retailer 11
-
₹43,253 INR
$454 USD
View
Retailer 12
-
₹44,777 INR
$470 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
₹49,921 INR
$524 USD
View
B+
Retailer 14
-
₹54,304 INR
$570 USD
View
B
Retailer 15
-
₹62,592 INR
$657 USD
View
Most Expensive
B
MOH London
LG760544137 · Oct 29
₹91,471 INR
£756 GBP
View
15 more retailers have this diamond
Prices start from ₹15,720 INRSave up to ₹75,751 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
₹15,720 INR