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Round|Lab Grown|IGI

1.72ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG455011810

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455011810

Diamond specifications and retailer prices

From $673 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $673 USD at B2C Jewels
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 B2C Jewels

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG455011810 or 455011810. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455011810
Dimensions7.67 × 7.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
7.67 mm7.71 mm1.72 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG455011810
Side View
Table 57.5%Crown 35.5°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $673 USD|Low: $647 USD|High: $831 USD|Avg: $717 USD|-19.0%
September 23, 2026
B2C Jewels$673 USD

3 data points across 1 retailer

1 retailer

B+
B2C Jewels
21560334 · Oct 30
$673 USD
View

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B+
1.72ct Round
$673 USD