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Cushion|Lab Grown|IGI

1.05ct E SI2 Cushion Lab Grown Diamond

ID • E/SI2 • IGI LG12747512

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG12747512

Diamond specifications and retailer prices

From ₹60,500 INR
CA$882 CAD
As of October 30, 2026
Save ₹19,527 INR (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: ₹80,027 INR at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG12747512 or 12747512. Listed at 2 retailers as of October 30, 2026, with prices from ₹60,500 to ₹80,027, a ₹19,527 spread on the same certified stone. The Diamond Guys lists it at ₹80,027. 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

1.05
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12747512
Dimensions6.07 × 5.70 × 3.80 mm
L/W Ratio1.06
Cert comments
As Grown - No indications of post-growth treatment. This Laboratory Grown Diamond was created by High Pressure High Tempertature (HPHT) growth process.
Top View
6.07 mm5.70 mm1.05 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG12747512
Side View
Table 62.5%Crown 35.5°Girdle: MED-UNDPavilion 36.4°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹60,500 INR|Low: ₹31,058 INR|High: ₹80,027 INR|Avg: ₹46,655 INR|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
June 15, 2026
Retailer 3₹31,058 INR
Retailer 4₹31,915 INR
Retailer 2₹40,067 INR
Retailer 1₹60,500 INR
The Diamond Guys₹80,027 INR

19 data points across 5 retailers

2 retailers₹60,500 INR to ₹80,027 INR

B+
Cheapest Retailer
-
₹60,500 INR
CA$882 CAD
Most Expensive
B
The Diamond Guys
1779252807 · Oct 30
₹80,027 INR
$840 USD
View
1 more retailer has this diamond
Prices start from ₹60,500 INRSave up to ₹19,527 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.

B+
1.05ct Cushion
₹60,500 INR