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Cushion|Lab Grown|IGI

11.09ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG678596589

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG678596589

Diamond specifications and retailer prices

From ₹2,60,163 INR
$2,740 USD
As of November 2, 2026
Save ₹5,94,545 INR (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹8,54,708 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.09ct lab-grown cushion diamond

This 11.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678596589 or 678596589. Listed at 11 retailers as of October 31, 2026, with prices from ₹2,60,163 to ₹8,54,708, a ₹5,94,545 spread on the same certified stone. Taylor and Hart lists it at ₹8,54,708. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.09
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678596589
Dimensions15.34 × 11.73 × 7.57 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.34 mm11.73 mm11.09 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678596589
Side View
Table 60.0%Crown 35.6°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 64.5%

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: Nov 2
Current: ₹3,33,913 INR|Low: ₹1,97,461 INR|High: ₹8,79,689 INR|Avg: ₹4,79,468 INR|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
November 2, 2026
Retailer 6₹1,97,461 INR
Retailer 7₹2,44,591 INR
Retailer 5₹2,60,163 INR
Retailer 1₹3,33,913 INR
Retailer 4₹3,78,640 INR
Retailer 10₹3,81,889 INR
Retailer 3₹4,53,192 INR
Retailer 8₹4,64,499 INR
Retailer 2₹6,53,066 INR
Retailer 9₹6,96,363 INR
Taylor and Hart₹8,54,708 INR

43 data points across 11 retailers

11 retailers₹2,60,163 INR to ₹8,54,708 INR

Retailer 1
-
₹1,97,461 INR
£1,638 GBP
Price last confirmed 16 days ago
Retailer 2
-
₹2,44,591 INR
$2,576 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
₹2,60,163 INR
$2,740 USD
View
A
Retailer 4
-
₹3,33,913 INR
£2,769 GBP
View
A
Retailer 5
-
₹3,78,640 INR
ZAR 64,423 ZAR
View
A
Retailer 6
-
₹3,81,889 INR
$4,022 USD
View
B+
Retailer 7
-
₹4,53,192 INR
A$7,343 AUD
View
B+
Retailer 8
-
₹4,64,499 INR
£3,852 GBP
View
B+
Retailer 9
-
₹6,53,066 INR
$6,878 USD
View
B+
Retailer 10
-
₹6,96,363 INR
$7,334 USD
View
Most Expensive
B
Taylor and Hart
BUENFQE · Oct 31
₹8,54,708 INR
$9,002 USD
View
10 more retailers have this diamond
Prices start from ₹2,60,163 INRSave up to ₹5,94,545 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
11.09ct Cushion
₹2,60,163 INR