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Emerald|Lab Grown|IGI

1.00ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG559295268

Shape and cutting style on the report: Emerald cut

Certificate IGI LG559295268

Diamond specifications and retailer prices

From $216 CAD
$154 USD
As of October 30, 2026
Save $1,180 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,396 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG559295268 or 559295268. Listed at 17 retailers as of October 30, 2026, with prices from $216 to $1,396, a $1,180 spread on the same certified stone. Reve Diamonds lists it at $1,396. 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

1.00
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559295268
Dimensions6.66 × 4.79 × 3.22 mm
L/W Ratio1.39
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
6.66 mm4.79 mm1.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559295268
Side View
Table 62.0%Crown 34.4°Girdle: MediumPavilion 44.3°Culet: LargeDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $410 CAD|Low: $153 CAD|High: $1,396 CAD|Avg: $580 CAD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 2$193 CAD
Retailer 9$216 CAD
Retailer 3$237 CAD
Retailer 11$241 CAD
Retailer 4$325 CAD
Retailer 1$410 CAD
Retailer 6$423 CAD
Retailer 7$456 CAD
Retailer 13$584 CAD
Retailer 10$606 CAD
Retailer 5$851 CAD
Retailer 12$980 CAD
Retailer 8$1,125 CAD
Reve Diamonds$1,396 CAD

40 data points across 14 retailers

17 retailers$216 CAD to $1,396 CAD

Retailer 1
-
$193 CAD
$138 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$216 CAD
$154 USD
View
Final sale: no returns
Retailer 3
-
$225 CAD
$161 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$237 CAD
$169 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$287 CAD
HK$1,600 HKD
View
Price last confirmed 56 days ago
B+
Retailer 6
-
$325 CAD
$232 USD
View
A
Retailer 7
-
$410 CAD
£231 GBP
View
A
Retailer 8
-
$423 CAD
€288 EUR
View
A
Retailer 9
-
$456 CAD
£257 GBP
View
B+
Retailer 10
-
$584 CAD
$417 USD
View
B+
Retailer 11
-
$606 CAD
$433 USD
View
B+
Retailer 12
-
$722 CAD
£406 GBP
View
Retailer 13
-
$738 CAD
$527 USD
View
Price last confirmed 43 days ago
B
Retailer 14
-
$851 CAD
$608 USD
View
B
Retailer 15
-
$980 CAD
$700 USD
View
B
Retailer 16
-
$1,125 CAD
£633 GBP
View
Most Expensive
B
Reve Diamonds
4FB6DB383 · Oct 30
$1,396 CAD
$997 USD
View
16 more retailers have this diamond
Prices start from $216 CADSave up to $1,180 CAD

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
1.00ct Emerald
$216 CAD