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Round|Lab Grown|IGI

1.20ct I SI1 Round Lab Grown Diamond

ID • I/SI1 • IGI LG494167338

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494167338

Diamond specifications and retailer prices

From ₹20,224 INR
$213 USD
As of October 29, 2026
Save ₹1,73,474 INR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,93,698 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG494167338 or 494167338. Listed at 17 retailers as of October 29, 2026, with prices from ₹20,224 to ₹1,93,698, a ₹1,73,474 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,93,698. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494167338
Dimensions6.78 × 6.81 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.78 mm6.81 mm1.20 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494167338
Side View
Table 57.5%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

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: Oct 29
Current: ₹1,93,698 INR|Low: ₹20,129 INR|High: ₹1,93,698 INR|Avg: ₹67,477 INR
Do Amore Diamonds
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 14₹20,224 INR
Retailer 12₹23,453 INR
Retailer 3₹25,067 INR
Retailer 11₹25,067 INR
Retailer 2₹29,435 INR
Retailer 9₹33,933 INR
Retailer 15₹47,095 INR
Retailer 7₹49,632 INR
Retailer 13₹55,166 INR
Retailer 8₹64,604 INR
Retailer 5₹80,708 INR
Retailer 6₹86,594 INR
Retailer 4₹88,778 INR
Retailer 16₹1,05,102 INR
Retailer 10₹1,11,301 INR
Do Amore Diamonds₹1,93,698 INR

14 data points across 16 retailers

17 retailers₹20,224 INR to ₹1,93,698 INR

A
Cheapest Retailer
-
₹20,224 INR
$213 USD
A
Retailer 2
-
₹23,453 INR
$247 USD
View
A
Retailer 3
-
₹25,067 INR
$264 USD
View
A
Retailer 4
-
₹25,067 INR
$264 USD
View
B+
Retailer 5
-
₹29,435 INR
$310 USD
View
A
Retailer 6
-
₹33,933 INR
£281 GBP
View
A
Retailer 7
-
₹47,095 INR
$496 USD
View
A
Retailer 8
-
₹48,425 INR
$510 USD
View
A
Retailer 9
-
₹49,632 INR
$523 USD
View
A
Retailer 10
-
₹55,166 INR
$581 USD
View
A
Retailer 11
-
₹64,604 INR
$680 USD
View
A
Retailer 12
-
₹80,708 INR
$850 USD
View
A
Retailer 13
-
₹86,594 INR
$912 USD
View
A
Retailer 14
-
₹88,778 INR
$935 USD
View
B+
Retailer 15
-
₹1,05,102 INR
$1,107 USD
View
A
Retailer 16
-
₹1,11,301 INR
£923 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AE0814E47 · Oct 29
₹1,93,698 INR
$2,040 USD
View
16 more retailers have this diamond
Prices start from ₹20,224 INRSave up to ₹1,73,474 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
₹20,224 INR