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Cushion|Lab Grown|IGI

4.85ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG819661055

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG819661055

Diamond specifications and retailer prices

From ₹66,560 INR
$701 USD
As of November 1, 2026
Save ₹24,877 INR (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹2,10,409 INR at Brilliance · As of October 5, 2026
View at Brilliance

About this 4.85ct lab-grown cushion diamond

This 4.85ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819661055 or 819661055. Listed at 3 retailers as of October 28, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.85
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819661055
Dimensions9.98 × 9.75 × 6.58 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.98 mm9.75 mm4.85 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819661055
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.5%

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 1
Current: ₹2,10,409 INR|Low: ₹66,560 INR|High: ₹4,99,437 INR|Avg: ₹2,20,544 INR|-10.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 2₹66,560 INR
Retailer 5₹82,132 INR
Retailer 3₹91,437 INR
Brilliance₹2,10,409 INR
Retailer 6₹2,59,161 INR
Retailer 4₹4,99,437 INR

10 data points across 6 retailers

3 retailers₹66,560 INR to ₹91,437 INR

A
Cheapest Retailer
-
₹66,560 INR
$701 USD
Final sale: no returns
B+
Retailer 2
-
₹91,437 INR
$963 USD
View
Most Expensive
Brilliance
D45376111 · Oct 5
₹2,10,409 INR
$2,216 USD
View
Price last confirmed 28 days ago
2 more retailers have this diamond
Prices start from ₹66,560 INRSave up to ₹24,877 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
4.85ct Cushion
₹66,560 INR