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Oval|Lab Grown|IGI

2.55ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG799604791

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799604791

Diamond specifications and retailer prices

From $1,990 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,990 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 2.55ct lab-grown oval diamond

This 2.55ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799604791 or 799604791. Listed at a single retailer as of October 29, 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

2.55
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799604791
Dimensions11.04 × 7.59 × 4.79 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm7.59 mm2.55 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799604791
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $1,990 USD|Low: $579 USD|High: $1,990 USD|Avg: $1,052 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 29, 2026
Retailer 7$579 USD
Retailer 3$647 USD
Retailer 2$685 USD
Retailer 5$819 USD
Retailer 4$860 USD
Retailer 6$1,236 USD
Retailer 8$1,604 USD
Brilliant Earth$1,990 USD

11 data points across 8 retailers

1 retailer

B
Brilliant Earth
19467164A · Oct 29
$1,990 USD
View

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.

B
2.55ct Oval
$1,990 USD