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1.57ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG633479657

Shape and cutting style on the report: Round brilliant

Certificate IGI LG633479657

Diamond specifications and retailer prices

From $230 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $230 USD at William & Sons Jewelers
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 William & Sons Jewelers

About this 1.57ct lab-grown round diamond

This 1.57ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG633479657 or 633479657. Listed at a single retailer as of November 1, 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

1.57
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633479657
Dimensions7.46 × 7.44 × 4.59 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.46 mm7.44 mm1.57 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633479657
Side View
Table 58.5%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

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

Last verified: Nov 1
Current: $656 USD|Low: $165 USD|High: $2,557 USD|Avg: $960 USD|+6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
William & Sons Jewelers
September 24, 2026
William & Sons Jewelers$230 USD
Retailer 6$500 USD
Retailer 1$656 USD
Retailer 3$679 USD
Retailer 2$761 USD
Retailer 5$886 USD
Retailer 7$1,326 USD
Retailer 4$2,557 USD

15 data points across 8 retailers

1 retailer

B+
William & Sons Jewelers
cert_LG633479657 · Nov 1
$230 USD
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Final sale: no returns

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B+
1.57ct Round
$230 USD