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Oval|Lab Grown|IGI

2.57ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG851680737

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851680737

Diamond specifications and retailer prices

From $3,464 CAD
$2,480 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $3,464 CAD 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 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851680737 or 851680737. 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. 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

2.57
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851680737
Dimensions10.74 × 7.83 × 4.86 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
Pre-existing laser inscription on girdle This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm7.83 mm2.57 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851680737
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $3,464 CAD|Low: $3,464 CAD|High: $3,464 CAD|Avg: $3,464 CAD
October 28, 2026
Brilliant Earth$3,464 CAD

1 data point across 1 retailer

1 retailer

B
Brilliant Earth
22340518A · Oct 30
$3,464 CAD
$2,480 USD
View

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B
2.57ct Oval
$3,464 CAD