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Cushion|Lab Grown|IGI

5.30ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG780662866

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780662866

Diamond specifications and retailer prices

From ₹7,30,830 INR
$7,697 USD
As of November 2, 2026
Save ₹21,82,190 INR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹29,13,020 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.3ct lab-grown cushion diamond

This 5.3ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662866 or 780662866. Listed at 14 retailers as of October 31, 2026, with prices from ₹7,30,830 to ₹29,13,020, a ₹21,82,190 spread on the same certified stone. Taylor and Hart lists it at ₹29,13,020. 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

5.30
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662866
Dimensions11.38 × 9.49 × 6.26 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.38 mm9.49 mm5.30 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662866
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
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 2
Current: ₹10,81,909 INR|Low: ₹7,30,830 INR|High: ₹29,51,741 INR|Avg: ₹15,74,736 INR|-18.0%
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
Taylor and Hart
November 2, 2026
Retailer 12₹7,30,830 INR
Retailer 11₹7,80,014 INR
Retailer 8₹9,49,215 INR
Retailer 6₹9,78,460 INR
Retailer 4₹9,91,734 INR
Retailer 1₹10,81,909 INR
Retailer 13₹14,99,261 INR
Retailer 9₹15,15,003 INR
Retailer 2₹15,83,766 INR
Retailer 7₹16,79,529 INR
Retailer 3₹18,38,176 INR
Retailer 10₹22,52,119 INR
Retailer 5₹25,46,369 INR
Taylor and Hart₹29,13,020 INR

39 data points across 14 retailers

14 retailers₹7,30,830 INR to ₹29,13,020 INR

A
Cheapest Retailer
-
₹7,30,830 INR
$7,697 USD
A
Retailer 2
-
₹7,80,014 INR
$8,215 USD
View
A
Retailer 3
-
₹9,49,215 INR
$9,997 USD
View
A
Retailer 4
-
₹9,78,460 INR
$10,305 USD
View
A
Retailer 5
-
₹9,91,734 INR
HK$81,600 HKD
View
A
Retailer 6
-
₹10,81,909 INR
£8,972 GBP
View
A
Retailer 7
-
₹14,99,261 INR
$15,790 USD
View
A
Retailer 8
-
₹15,15,003 INR
€15,196 EUR
View
B+
Retailer 9
-
₹15,83,766 INR
$16,680 USD
View
B+
Retailer 10
-
₹16,79,529 INR
£13,928 GBP
View
B+
Retailer 11
-
₹18,38,176 INR
ZAR 312,753 ZAR
View
B+
Retailer 12
-
₹22,52,119 INR
$23,719 USD
View
B
Retailer 13
-
₹25,46,369 INR
$26,818 USD
View
Most Expensive
B
Taylor and Hart
W20VB4K · Oct 31
₹29,13,020 INR
$30,680 USD
View
13 more retailers have this diamond
Prices start from ₹7,30,830 INRSave up to ₹21,82,190 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
5.30ct Cushion
₹7,30,830 INR