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Cushion|Lab Grown|IGI

1.29ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG836665909

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836665909

Diamond specifications and retailer prices

From ₹20,604 INR
$217 USD
As of October 30, 2026
Save ₹90,990 INR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,11,594 INR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836665909 or 836665909. Listed at 14 retailers as of October 30, 2026, with prices from ₹20,604 to ₹1,11,594, a ₹90,990 spread on the same certified stone. Reve Diamonds lists it at ₹1,11,594. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836665909
Dimensions7.56 × 5.95 × 4.01 mm
L/W Ratio1.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm5.95 mm1.29 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836665909
Side View
Table 62.0%Crown 28.5°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 67.4%

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 30
Current: ₹41,385 INR|Low: ₹20,604 INR|High: ₹1,11,594 INR|Avg: ₹58,786 INR|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 31, 2026
Retailer 3₹20,604 INR
Retailer 12₹22,883 INR
Retailer 7₹28,727 INR
Retailer 9₹39,273 INR
Retailer 4₹39,784 INR
Retailer 8₹40,976 INR
Retailer 1₹41,385 INR
Retailer 13₹45,956 INR
Retailer 2₹53,552 INR
Retailer 10₹55,793 INR
Retailer 5₹78,624 INR
Retailer 6₹96,849 INR
Retailer 11₹1,07,081 INR
Reve Diamonds₹1,11,594 INR

14 data points across 14 retailers

14 retailers₹20,604 INR to ₹1,11,594 INR

A
Cheapest Retailer
-
₹20,604 INR
$217 USD
Final sale: no returns
A
Retailer 2
-
₹22,883 INR
$241 USD
View
A
Retailer 3
-
₹28,727 INR
£238 GBP
View
A
Retailer 4
-
₹39,273 INR
ZAR 6,682 ZAR
View
A
Retailer 5
-
₹39,784 INR
$419 USD
View
A
Retailer 6
-
₹40,976 INR
€411 EUR
View
A
Retailer 7
-
₹41,385 INR
£343 GBP
View
A
Retailer 8
-
₹45,956 INR
$484 USD
View
B+
Retailer 9
-
₹53,552 INR
$564 USD
View
B+
Retailer 10
-
₹55,793 INR
A$904 AUD
View
B+
Retailer 11
-
₹78,624 INR
$828 USD
View
B
Retailer 12
-
₹96,849 INR
$1,020 USD
View
B
Retailer 13
-
₹1,07,081 INR
£888 GBP
View
Most Expensive
B
Reve Diamonds
06A5095AC · Oct 30
₹1,11,594 INR
$1,175 USD
View
13 more retailers have this diamond
Prices start from ₹20,604 INRSave up to ₹90,990 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
1.29ct Cushion
₹20,604 INR