Cushion|Lab Grown|IGI

1.75ct F SI1 Cushion Lab Grown Diamond

EX • F/SI1

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Oct 27, 2026 at ₹79,406 INR
₹79,406 INRlast known price
CA$1,162 CAD

About this 1.75ct lab-grown cushion diamond

This 1.75ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. 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

1.75
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Top View
LengthWidth1.75 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.5%CrownGirdle: STK-THKPavilionCuletDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 27
Current: ₹79,406 INR|Low: ₹71,369 INR|High: ₹80,362 INR|Avg: ₹75,961 INR|+11.3%
October 13, 2026
Diamond Exchange Canada₹79,406 INR

5 data points across 1 retailer

Historical Listings

B
Diamond Exchange Canada
1963119602 · Oct 27
₹79,406 INR
CA$1,162 CAD
View

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1.75ct F SI1 Cushion Lab-Grown Diamond (Sold) | Carat Hunter