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Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG742501489

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742501489

Diamond specifications and retailer prices

From ₹1,64,358 INR
$1,731 USD
As of October 30, 2026
Save ₹3,26,790 INR (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹4,91,149 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742501489 or 742501489. Listed at 9 retailers as of October 30, 2026, with prices from ₹1,64,358 to ₹4,91,149, a ₹3,26,790 spread on the same certified stone. Taylor and Hart lists it at ₹4,91,149. 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

5.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742501489
Dimensions11.88 × 9.27 × 6.21 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.88 mm9.27 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742501489
Side View
Table 65.0%Crown 30.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
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: ₹1,93,361 INR|Low: ₹1,25,334 INR|High: ₹6,44,711 INR|Avg: ₹3,31,414 INR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
October 31, 2026
Retailer 7₹1,25,334 INR
Retailer 8₹1,64,358 INR
Retailer 1₹1,93,361 INR
Retailer 10₹1,93,698 INR
Retailer 6₹1,99,300 INR
Retailer 2₹2,80,387 INR
Retailer 5₹3,62,994 INR
Retailer 3₹4,47,014 INR
Retailer 4₹4,69,053 INR
Taylor and Hart₹4,91,149 INR
Retailer 9₹6,44,711 INR

40 data points across 11 retailers

9 retailers₹1,64,358 INR to ₹4,91,149 INR

Retailer 1
-
₹1,25,334 INR
$1,320 USD
Price last confirmed 14 days ago
A
Retailer 2
-
₹1,64,358 INR
$1,731 USD
View
A
Retailer 3
-
₹1,93,361 INR
£1,604 GBP
View
A
Retailer 4
-
₹1,93,698 INR
$2,040 USD
View
A
Retailer 5
-
₹1,99,300 INR
$2,099 USD
View
B+
Retailer 6
-
₹3,62,994 INR
$3,823 USD
View
B
Retailer 7
-
₹4,47,014 INR
£3,707 GBP
View
Retailer 8
-
₹4,69,053 INR
$4,940 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Taylor and Hart
NBIGGM7 · Oct 31
₹4,91,149 INR
$5,173 USD
View
8 more retailers have this diamond
Prices start from ₹1,64,358 INRSave up to ₹3,26,790 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
5.10ct Cushion
₹1,64,358 INR