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Cushion|Lab Grown|IGI

1.09ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG683592970

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG683592970

Diamond specifications and retailer prices

From ₹30,669 INR
$323 USD
As of October 30, 2026
Save ₹1,28,505 INR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,59,174 INR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown cushion diamond

This 1.09ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG683592970 or 683592970. Listed at 14 retailers as of October 27, 2026, with prices from ₹30,669 to ₹1,59,174, a ₹1,28,505 spread on the same certified stone. Queensmith lists it at ₹1,59,174. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683592970
Dimensions7.45 × 5.37 × 3.27 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm5.37 mm1.09 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683592970
Side View
Table 64.0%Crown 34.8°Girdle: THK-VTKPavilion 35.4°Culet: NoneDepth 60.9%

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 30
Current: ₹60,317 INR|Low: ₹30,669 INR|High: ₹2,05,962 INR|Avg: ₹83,270 INR|-25.7%
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
Retailer 14
October 30, 2026
Retailer 14₹30,669 INR
Retailer 11₹34,087 INR
Retailer 4₹45,766 INR
Retailer 10₹46,051 INR
Retailer 7₹55,332 INR
Retailer 3₹57,160 INR
Retailer 9₹58,597 INR
Retailer 1₹60,317 INR
Retailer 2₹63,711 INR
Retailer 8₹83,195 INR
Retailer 6₹1,14,256 INR
Retailer 12₹1,29,132 INR
Retailer 13₹1,37,348 INR
Retailer 5₹1,40,494 INR

40 data points across 14 retailers

14 retailers₹30,669 INR to ₹1,59,174 INR

A
Cheapest Retailer
-
₹30,669 INR
$323 USD
Final sale: no returns
A
Retailer 2
-
₹45,766 INR
$482 USD
View
A
Retailer 3
-
₹46,051 INR
$485 USD
View
A
Retailer 4
-
₹55,332 INR
€555 EUR
View
A
Retailer 5
-
₹57,160 INR
$602 USD
View
A
Retailer 6
-
₹58,597 INR
ZAR 9,970 ZAR
View
A
Retailer 7
-
₹60,317 INR
£500 GBP
View
A
Retailer 8
-
₹63,711 INR
$671 USD
View
A
Retailer 9
-
₹83,195 INR
A$1,348 AUD
View
B+
Retailer 10
-
₹1,14,256 INR
$1,203 USD
View
Retailer 11
-
₹1,29,132 INR
$1,360 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
₹1,37,348 INR
£1,139 GBP
View
B+
Retailer 13
-
₹1,40,494 INR
$1,480 USD
View
Most Expensive
B
Queensmith
LG683592970 · Oct 27
₹1,59,174 INR
£1,320 GBP
View
13 more retailers have this diamond
Prices start from ₹30,669 INRSave up to ₹1,28,505 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
1.09ct Cushion
₹30,669 INR