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Cushion|Lab Grown|IGI

1.73ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG777634305

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG777634305

Diamond specifications and retailer prices

From ₹30,010 INR
$315 USD
As of October 28, 2026
Save ₹2,60,563 INR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,90,574 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.73ct lab-grown cushion diamond

This 1.73ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777634305 or 777634305. Listed at 18 retailers as of October 28, 2026, with prices from ₹30,010 to ₹2,90,574, a ₹2,60,563 spread on the same certified stone. Brilliant Earth lists it at ₹2,90,574. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777634305
Dimensions8.21 × 6.50 × 4.44 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm6.50 mm1.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777634305
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 43.8°Culet: NoneDepth 68.3%

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: ₹2,90,574 INR|Low: ₹30,010 INR|High: ₹3,02,959 INR|Avg: ₹91,174 INR|+7.4%
Brilliant Earth
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
Retailer 17
October 29, 2026
Retailer 5₹30,010 INR
Retailer 16₹33,249 INR
Retailer 3₹35,581 INR
Retailer 7₹44,777 INR
Retailer 14₹44,777 INR
Retailer 10₹54,018 INR
Retailer 13₹57,109 INR
Retailer 2₹58,620 INR
Retailer 4₹58,972 INR
Retailer 17₹75,740 INR
Retailer 12₹77,283 INR
Retailer 8₹1,11,652 INR
Retailer 9₹1,27,852 INR
Retailer 11₹1,33,939 INR
Retailer 6₹1,38,444 INR
Retailer 15₹1,70,057 INR
Brilliant Earth₹2,90,574 INR

33 data points across 17 retailers

18 retailers₹30,010 INR to ₹2,90,574 INR

A
Cheapest Retailer
-
₹30,010 INR
$315 USD
Final sale: no returns
A
Retailer 2
-
₹33,249 INR
$349 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
₹35,581 INR
£294 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
₹44,777 INR
$470 USD
View
B+
Retailer 5
-
₹44,777 INR
$470 USD
View
A
Retailer 6
-
₹54,018 INR
€540 EUR
View
A
Retailer 7
-
₹57,109 INR
ZAR 9,684 ZAR
View
A
Retailer 8
-
₹58,620 INR
£484 GBP
View
A
Retailer 9
-
₹58,972 INR
$619 USD
View
A
Retailer 10
-
₹75,740 INR
$795 USD
View
A
Retailer 11
-
₹77,283 INR
A$1,248 AUD
View
B+
Retailer 12
-
₹1,11,652 INR
$1,172 USD
View
B+
Retailer 13
-
₹1,27,852 INR
$1,342 USD
View
B+
Retailer 14
-
₹1,33,939 INR
£1,107 GBP
View
B+
Retailer 15
-
₹1,38,444 INR
$1,453 USD
View
B+
Retailer 16
-
₹1,70,057 INR
$1,785 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
₹2,40,776 INR
£1,990 GBP
View
Most Expensive
B
Brilliant Earth
18619133A · Oct 29
₹2,90,574 INR
$3,050 USD
View
17 more retailers have this diamond
Prices start from ₹30,010 INRSave up to ₹2,60,563 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
1.73ct Cushion
₹30,010 INR