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Cushion|Lab Grown|IGI

1.72ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG487193459

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

Certificate IGI LG487193459

Diamond specifications and retailer prices

From ₹22,579 INR
$237 USD
As of October 28, 2026
Save ₹1,70,819 INR (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,93,398 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown cushion diamond

This 1.72ct 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 top-tier cut grade and certified by IGI LG487193459 or 487193459. Listed at 13 retailers as of October 28, 2026, with prices from ₹22,579 to ₹1,93,398, a ₹1,70,819 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,93,398. 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

1.72
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487193459
Dimensions7.05 × 6.79 × 4.62 mm
L/W Ratio1.04
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
7.05 mm6.79 mm1.72 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487193459
Side View
Table 60.5%Crown 36.2°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 68.0%

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 28
Current: ₹52,004 INR|Low: ₹22,579 INR|High: ₹2,15,310 INR|Avg: ₹74,688 INR|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9₹22,579 INR
Retailer 7₹24,961 INR
Retailer 2₹33,535 INR
Retailer 3₹44,515 INR
Retailer 1₹52,004 INR
Retailer 10₹57,162 INR
Retailer 8₹89,818 INR
Retailer 4₹97,652 INR
Retailer 6₹1,11,071 INR
Retailer 5₹1,76,250 INR

41 data points across 10 retailers

13 retailers₹22,579 INR to ₹1,93,398 INR

A
Cheapest Retailer
-
₹22,579 INR
$237 USD
Final sale: no returns
A
Retailer 2
-
₹24,961 INR
$262 USD
View
B+
Retailer 3
-
₹33,535 INR
$352 USD
View
A
Retailer 4
-
₹43,824 INR
$460 USD
View
A
Retailer 5
-
₹44,515 INR
€445 EUR
View
A
Retailer 6
-
₹52,004 INR
£430 GBP
View
A
Retailer 7
-
₹57,162 INR
$600 USD
View
B+
Retailer 8
-
₹89,818 INR
$943 USD
View
B+
Retailer 9
-
₹97,652 INR
$1,025 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
₹99,577 INR
$1,045 USD
View
B
Retailer 11
-
₹1,11,071 INR
£918 GBP
View
B
Retailer 12
-
₹1,76,250 INR
$1,850 USD
View
Most Expensive
B
Do Amore Diamonds
27-BD308F07B · Oct 29
₹1,93,398 INR
$2,030 USD
View
12 more retailers have this diamond
Prices start from ₹22,579 INRSave up to ₹1,70,819 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
1.72ct Cushion
₹22,579 INR