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Cushion|Lab Grown|IGI

1.67ct E SI1 Cushion Lab Grown Diamond

VG • E/SI1 • IGI LG520295377

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG520295377

Diamond specifications and retailer prices

From ₹33,249 INR
$349 USD
As of October 25, 2026
Save ₹2,04,926 INR (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹2,38,175 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.67ct lab-grown cushion diamond

This 1.67ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG520295377 or 520295377. Listed at 11 retailers as of October 25, 2026, with prices from ₹33,249 to ₹2,38,175, a ₹2,04,926 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,38,175. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.67
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520295377
Dimensions6.77 × 6.70 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.77 mm6.70 mm1.67 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520295377
Side View
Table 62.5%Crown 35°Girdle: STK-VTKPavilion 39.8°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
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 25
Current: ₹2,38,175 INR|Low: ₹26,199 INR|High: ₹2,38,175 INR|Avg: ₹88,258 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8₹33,249 INR
Retailer 7₹41,633 INR
Retailer 5₹41,919 INR
Retailer 9₹54,780 INR
Retailer 2₹65,267 INR
Retailer 6₹83,838 INR
Retailer 11₹87,477 INR
Retailer 3₹1,19,659 INR
Retailer 10₹1,33,408 INR
Retailer 4₹1,47,732 INR
Do Amore Diamonds₹2,38,175 INR

35 data points across 11 retailers

11 retailers₹33,249 INR to ₹2,38,175 INR

A
Cheapest Retailer
-
₹33,249 INR
$349 USD
A
Retailer 2
-
₹41,633 INR
$437 USD
View
B+
Retailer 3
-
₹41,919 INR
$440 USD
View
B+
Retailer 4
-
₹54,780 INR
$575 USD
View
B+
Retailer 5
-
₹65,267 INR
£539 GBP
View
Retailer 6
-
₹83,838 INR
$880 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
₹87,477 INR
$918 USD
View
B
Retailer 8
-
₹1,19,659 INR
$1,256 USD
View
B
Retailer 9
-
₹1,33,408 INR
$1,400 USD
View
B
Retailer 10
-
₹1,47,732 INR
£1,221 GBP
View
Most Expensive
C
Do Amore Diamonds
27-2807F5B39 · Oct 29
₹2,38,175 INR
$2,500 USD
View
10 more retailers have this diamond
Prices start from ₹33,249 INRSave up to ₹2,04,926 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
1.67ct Cushion
₹33,249 INR