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Emerald|Lab Grown|IGI

0.80ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG680570550

Shape and cutting style on the report: Emerald cut

Certificate IGI LG680570550

Diamond specifications and retailer prices

From $336 CAD
$240 USD
As of October 27, 2026
1 retailer carries this diamond
Only listing: $336 CAD at William & Sons Jewelers
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 William & Sons Jewelers

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG680570550 or 680570550. Listed at a single retailer as of October 27, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680570550
Dimensions4.28 × 4.28 × 6.54 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.28 mm4.28 mm0.80 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680570550
Side View
Table 66.0%Crown 38.8°Girdle: MediumPavilion 40.5°Culet: LargeDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,302 CAD|Low: $216 CAD|High: $1,705 CAD|Avg: $940 CAD|-8.8%
Retailer 1
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William & Sons Jewelers
September 27, 2026
William & Sons Jewelers$336 CAD
Retailer 12$504 CAD
Retailer 3$570 CAD
Retailer 7$607 CAD
Retailer 5$626 CAD
Retailer 4$647 CAD
Retailer 9$718 CAD
Retailer 11$859 CAD
Retailer 6$884 CAD
Retailer 8$988 CAD
Retailer 13$1,159 CAD
Retailer 1$1,302 CAD
Retailer 2$1,322 CAD
Retailer 10$1,645 CAD

69 data points across 14 retailers

1 retailer

A
William & Sons Jewelers
cert_LG680570550 · Oct 27
$336 CAD
$240 USD
View
Final sale: no returns

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.

A
0.80ct Emerald
$336 CAD