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Round|Lab Grown|IGI

3.71ct H VS1 Round Lab Grown Diamond

ID • H/VS1

Diamond specifications and retailer prices

From $4,476 USD
CA$6,216 CAD
As of October 30, 2026
3 retailers carry this diamond
Most expensive: $4,476 USD at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 3.71ct lab-grown round diamond

This 3.71ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 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

3.71
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.01 × 9.97 × 6.09 mm
L/W Ratio1.00
Top View
10.01 mm9.97 mm3.71 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.9%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 30
Current: $4,476 USD|Low: $752 USD|High: $4,476 USD|Avg: $2,136 USD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
October 18, 2026
Retailer 3$752 USD
Retailer 4$1,074 USD
Retailer 2$2,335 USD
Diamond Exchange Canada$4,476 USD

4 data points across 4 retailers

3 retailers

Retailer 1
-
$752 USD
£592 GBP
Price last confirmed 45 days ago
Retailer 2
-
$2,335 USD
View
Price last confirmed 8 days ago
Most Expensive
C
Diamond Exchange Canada
1986486145 · Oct 30
$4,476 USD
CA$6,216 CAD
View
2 more retailers have 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.

C
3.71ct Round
$4,476 USD