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Cushion|Lab Grown|IGI

5.31ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG768630668

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768630668

Diamond specifications and retailer prices

From ₹8,03,847 INR
$8,466 USD
As of November 1, 2026
Save ₹28,81,922 INR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹36,85,769 INR at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.31ct lab-grown cushion diamond

This 5.31ct 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 LG768630668 or 768630668. Listed at 14 retailers as of October 31, 2026, with prices from ₹8,03,847 to ₹36,85,769, a ₹28,81,922 spread on the same certified stone. With Clarity lists it at ₹36,85,769. 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

5.31
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630668
Dimensions11.53 × 9.47 × 6.29 mm
L/W Ratio1.22
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
11.53 mm9.47 mm5.31 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630668
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 36°Culet: NoneDepth 66.4%

Caratlytics Score

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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 1
Current: ₹16,82,543 INR|Low: ₹8,03,847 INR|High: ₹37,67,616 INR|Avg: ₹18,25,015 INR|-4.7%
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
With Clarity
November 1, 2026
Retailer 10₹8,03,847 INR
Retailer 6₹9,50,165 INR
Retailer 3₹9,88,088 INR
Retailer 4₹10,19,763 INR
Retailer 9₹10,62,680 INR
Retailer 7₹10,93,023 INR
Retailer 8₹15,17,894 INR
Retailer 12₹15,86,615 INR
Retailer 11₹16,57,922 INR
Retailer 1₹16,82,543 INR
Retailer 2₹18,41,555 INR
Retailer 5₹25,51,174 INR
Retailer 13₹29,16,418 INR
With Clarity₹36,85,769 INR

39 data points across 14 retailers

14 retailers₹8,03,847 INR to ₹36,85,769 INR

A
Cheapest Retailer
-
₹8,03,847 INR
$8,466 USD
A
Retailer 2
-
₹9,50,165 INR
$10,007 USD
View
A
Retailer 3
-
₹9,88,088 INR
HK$81,300 HKD
View
Retailer 4
-
₹10,19,763 INR
$10,740 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
₹10,62,680 INR
$11,192 USD
View
A
Retailer 6
-
₹10,93,023 INR
£9,064 GBP
View
A
Retailer 7
-
₹15,17,894 INR
€15,225 EUR
View
B+
Retailer 8
-
₹15,86,615 INR
$16,710 USD
View
B+
Retailer 9
-
₹16,57,922 INR
$17,461 USD
View
B+
Retailer 10
-
₹16,82,543 INR
£13,953 GBP
View
B+
Retailer 11
-
₹18,41,555 INR
ZAR 313,328 ZAR
View
B
Retailer 12
-
₹25,51,174 INR
$26,869 USD
View
B
Retailer 13
-
₹29,16,418 INR
$30,715 USD
View
Most Expensive
B
With Clarity
768630668 · Oct 31
₹36,85,769 INR
$38,818 USD
View
13 more retailers have this diamond
Prices start from ₹8,03,847 INRSave up to ₹28,81,922 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
5.31ct Cushion
₹8,03,847 INR