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Oval|Lab Grown|IGI

0.82ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG651443337

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG651443337

Diamond specifications and retailer prices

From $590 SGD
$460 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $590 SGD 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 0.82ct lab-grown oval diamond

This 0.82ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG651443337 or 651443337. 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.82
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651443337
Dimensions7.90 × 5.21 × 3.24 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm5.21 mm0.82 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651443337
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.2%

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: $590 SGD|Low: $262 SGD|High: $872 SGD|Avg: $485 SGD|-32.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
April 14, 2026
Retailer 3$272 SGD
Retailer 4$279 SGD
Retailer 5$343 SGD
Retailer 2$490 SGD
Brilliant Earth$590 SGD

16 data points across 5 retailers

1 retailer

B
Brilliant Earth
12030212A · Oct 29
$590 SGD
$460 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
0.82ct Oval
$590 SGD