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Cushion|Lab Grown|IGI

1.28ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG830658262

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG830658262

Diamond specifications and retailer prices

From ₹21,079 INR
$222 USD
As of November 1, 2026
Save ₹1,10,313 INR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,31,392 INR at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830658262 or 830658262. Listed at 16 retailers as of October 31, 2026, with prices from ₹21,079 to ₹1,31,392, a ₹1,10,313 spread on the same certified stone. Michael Trio lists it at ₹1,31,392. 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

1.28
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830658262
Dimensions7.96 × 5.50 × 3.51 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm5.50 mm1.28 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830658262
Side View
Table 67.0%Crown 41.4°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 63.8%

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: Nov 1
Current: ₹1,31,392 INR|Low: ₹21,079 INR|High: ₹1,33,640 INR|Avg: ₹58,810 INR|-1.7%
Michael Trio
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
November 1, 2026
Retailer 12₹21,079 INR
Retailer 7₹23,643 INR
Retailer 9₹26,608 INR
Retailer 4₹31,523 INR
Retailer 11₹38,084 INR
Retailer 2₹40,260 INR
Retailer 10₹42,683 INR
Retailer 15₹53,932 INR
Retailer 6₹57,582 INR
Retailer 14₹60,483 INR
Retailer 13₹78,903 INR
Retailer 3₹80,055 INR
Retailer 5₹97,324 INR
Retailer 8₹1,09,010 INR
Michael Trio₹1,31,392 INR

19 data points across 15 retailers

16 retailers₹21,079 INR to ₹1,31,392 INR

A
Cheapest Retailer
-
₹21,079 INR
$222 USD
Final sale: no returns
Retailer 2
-
₹23,643 INR
$249 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
₹26,608 INR
£221 GBP
View
B+
Retailer 4
-
₹31,523 INR
$332 USD
View
A
Retailer 5
-
₹38,084 INR
€382 EUR
View
A
Retailer 6
-
₹40,260 INR
ZAR 6,850 ZAR
View
A
Retailer 7
-
₹42,683 INR
£354 GBP
View
A
Retailer 8
-
₹53,932 INR
$568 USD
View
A
Retailer 9
-
₹57,582 INR
A$933 AUD
View
A
Retailer 10
-
₹60,483 INR
$637 USD
View
B+
Retailer 11
-
₹78,903 INR
$831 USD
View
B+
Retailer 12
-
₹80,055 INR
$843 USD
View
B
Retailer 13
-
₹97,324 INR
$1,025 USD
View
Retailer 14
-
₹99,797 INR
A$1,617 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
₹1,09,010 INR
£904 GBP
View
Most Expensive
B
Michael Trio
9495156910 · Oct 31
₹1,31,392 INR
SGD 1,870 SGD
View
15 more retailers have this diamond
Prices start from ₹21,079 INRSave up to ₹1,10,313 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
1.28ct Cushion
₹21,079 INR