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Round|Lab Grown|IGI

3.71ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG605341377

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605341377

Diamond specifications and retailer prices

From $3,187 CAD
$2,277 USD
As of October 24, 2026
1 retailer carries this diamond
Only listing: $3,187 CAD at Adiamor
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Adiamor

About this 3.71ct lab-grown round diamond

This 3.71ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG605341377 or 605341377. Listed at a single retailer as of October 24, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.71
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341377
Dimensions9.71 × 9.62 × 6.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.71 mm9.62 mm3.71 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG605341377
Side View
Table 61.0%Crown 36.8°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 64.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 24
Current: $3,187 CAD|Low: $787 CAD|High: $3,187 CAD|Avg: $1,681 CAD|+11.0%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
August 6, 2026
Retailer 3$787 CAD
Retailer 7$1,015 CAD
Retailer 6$1,146 CAD
Retailer 4$1,253 CAD
Retailer 2$1,441 CAD
Retailer 8$1,990 CAD
Retailer 5$2,190 CAD
Adiamor$3,187 CAD

36 data points across 8 retailers

1 retailer

C
Adiamor
D-81293927 · Oct 24
$3,187 CAD
$2,277 USD
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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
$3,187 CAD