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Princess|Lab Grown|IGI

3.57ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG601303684

Shape and cutting style on the report: Princess cut

Certificate IGI LG601303684

Diamond specifications and retailer prices

From $2,630 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $2,630 USD at Brilliant Earth
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 Brilliant Earth

About this 3.57ct lab-grown princess diamond

This 3.57ct lab-grown princess 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 LG601303684 or 601303684. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.57
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601303684
Dimensions8.45 × 8.44 × 5.81 mm
L/W Ratio1.00
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
8.45 mm8.44 mm3.57 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601303684
Side View
Table 68.0%Crown 40.9°Girdle: THN-MEDPavilion 39.2°Culet: NoneDepth 68.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $2,630 USD|Low: $1,708 USD|High: $3,610 USD|Avg: $2,453 USD|-21.7%
Brilliant Earth
Retailer 2
October 4, 2026
Retailer 2$1,708 USD
Brilliant Earth$2,630 USD

15 data points across 2 retailers

1 retailer

B
Brilliant Earth
8190075B · Nov 2
$2,630 USD
View

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B
3.57ct Princess
$2,630 USD