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Oval|Lab Grown|IGI

2.53ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG823611562

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823611562

Diamond specifications and retailer prices

From £1,560 GBP
$2,090 USD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: £1,560 GBP at Brilliant Earth
View at Brilliant Earth

About this 2.53ct lab-grown oval diamond

This 2.53ct 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 LG823611562 or 823611562. Listed at 3 retailers as of October 31, 2026. 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

2.53
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823611562
Dimensions10.51 × 7.48 × 4.94 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.51 mm7.48 mm2.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823611562
Side View
Table 65.0%Crown 38.1°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £1,560 GBP|Low: £392 GBP|High: £1,560 GBP|Avg: £738 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
August 29, 2026
Retailer 3£392 GBP
Retailer 2£480 GBP
Retailer 8£612 GBP
Retailer 4£716 GBP
Retailer 6£830 GBP
Retailer 7£1,025 GBP
Retailer 5£1,219 GBP
Brilliant Earth£1,560 GBP

9 data points across 8 retailers

3 retailers

Retailer 1
-
£716 GBP
ZAR 15,493 ZAR
Price last confirmed 67 days ago
Retailer 2
-
£1,219 GBP
$1,633 USD
View
Price last confirmed 61 days ago
Most Expensive
B
Brilliant Earth
20815049A · Oct 31
£1,560 GBP
$2,090 USD
View
2 more retailers have this diamond

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
2.53ct Oval
£1,560 GBP