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Radiant|Lab Grown|IGI

3.90ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1

Diamond specifications and retailer prices

From ₹2,36,881 INR
CA$3,465 CAD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: ₹2,36,881 INR at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 3.9ct lab-grown radiant diamond

This 3.9ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026. 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

3.90
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.05 × 7.82 × 5.16 mm
L/W Ratio1.41
Top View
11.05 mm7.82 mm3.90 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: ₹2,36,881 INR|Low: ₹86,837 INR|High: ₹2,36,881 INR|Avg: ₹1,48,152 INR
Diamond Exchange Canada
Retailer 2
Retailer 3
October 8, 2026
Retailer 3₹87,302 INR
Retailer 2₹1,23,150 INR
Diamond Exchange Canada₹2,36,881 INR

6 data points across 3 retailers

2 retailers

Retailer 1
-
₹1,23,150 INR
$1,297 USD
Price last confirmed 17 days ago
Most Expensive
B
Diamond Exchange Canada
1986506932 · Oct 30
₹2,36,881 INR
CA$3,465 CAD
View
1 more retailer has this diamond

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.

B
3.90ct Radiant
₹2,36,881 INR