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Cushion|Lab Grown|IGI

1.29ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG839670600

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839670600

Diamond specifications and retailer prices

From ₹20,794 INR
$219 USD
As of November 1, 2026
Save ₹1,69,106 INR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,89,900 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839670600 or 839670600. Listed at 13 retailers as of October 31, 2026, with prices from ₹20,794 to ₹1,89,900, a ₹1,69,106 spread on the same certified stone. Brilliant Earth lists it at ₹1,89,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839670600
Dimensions5.42 × 5.42 × 3.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm5.42 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839670600
Side View
Table 65.0%Crown 40.5°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹42,042 INR|Low: ₹20,794 INR|High: ₹1,12,145 INR|Avg: ₹58,652 INR|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8₹20,794 INR
Retailer 6₹26,264 INR
Retailer 9₹31,144 INR
Retailer 7₹37,686 INR
Retailer 5₹39,738 INR
Retailer 1₹42,042 INR
Retailer 4₹57,212 INR
Retailer 2₹61,338 INR
Retailer 10₹79,093 INR
Retailer 12₹97,799 INR
Retailer 11₹99,797 INR
Retailer 3₹1,09,251 INR

24 data points across 12 retailers

13 retailers₹20,794 INR to ₹1,89,900 INR

A+
Cheapest Retailer
-
₹20,794 INR
$219 USD
Final sale: no returns
A
Retailer 2
-
₹26,264 INR
£218 GBP
View
B+
Retailer 3
-
₹31,144 INR
$328 USD
View
A
Retailer 4
-
₹37,686 INR
€378 EUR
View
A
Retailer 5
-
₹39,738 INR
ZAR 6,761 ZAR
View
A
Retailer 6
-
₹42,042 INR
£349 GBP
View
Retailer 7
-
₹57,212 INR
A$927 AUD
View
Price last confirmed 15 days ago
A
Retailer 8
-
₹61,338 INR
$646 USD
View
B+
Retailer 9
-
₹79,093 INR
$833 USD
View
B+
Retailer 10
-
₹97,799 INR
$1,030 USD
View
B+
Retailer 11
-
₹99,797 INR
A$1,617 AUD
View
Retailer 12
-
₹1,09,251 INR
£906 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
22411479A · Oct 31
₹1,89,900 INR
$2,000 USD
View
12 more retailers have this diamond
Prices start from ₹20,794 INRSave up to ₹1,69,106 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
₹20,794 INR