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Emerald|Lab Grown|IGI

1.02ct D SI1 Emerald Lab Grown Diamond

EX • D/SI1 • IGI LG571388136

Shape and cutting style on the report: Emerald cut

Certificate IGI LG571388136

Diamond specifications and retailer prices

From $211 CAD
$151 USD
As of October 30, 2026
Save $1,240 CAD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,451 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown emerald diamond

This 1.02ct 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 LG571388136 or 571388136. Listed at 15 retailers as of October 30, 2026, with prices from $211 to $1,451, a $1,240 spread on the same certified stone. Reve Diamonds lists it at $1,451. 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

1.02
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571388136
Dimensions6.76 × 4.87 × 3.24 mm
L/W Ratio1.39
Culet sizeLong
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
6.76 mm4.87 mm1.02 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571388136
Side View
Table 64.5%Crown 32.9°Girdle: MediumPavilion 37.9°Culet: LNGDepth 66.5%

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: $237 CAD|Low: $165 CAD|High: $1,451 CAD|Avg: $638 CAD|+43.2%
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
Retailer 14
Reve Diamonds
October 30, 2026
Retailer 3$211 CAD
Retailer 1$237 CAD
Retailer 10$245 CAD
Retailer 5$262 CAD
Retailer 14$262 CAD
Retailer 7$455 CAD
Retailer 8$478 CAD
Retailer 12$481 CAD
Retailer 11$603 CAD
Retailer 13$705 CAD
Retailer 2$843 CAD
Retailer 4$919 CAD
Retailer 6$1,092 CAD
Retailer 9$1,226 CAD
Reve Diamonds$1,451 CAD

46 data points across 15 retailers

15 retailers$211 CAD to $1,451 CAD

A
Cheapest Retailer
-
$211 CAD
$151 USD
A
Retailer 2
-
$237 CAD
$169 USD
View
Final sale: no returns
A
Retailer 3
-
$245 CAD
$175 USD
View
A
Retailer 4
-
$262 CAD
$187 USD
View
A
Retailer 5
-
$262 CAD
$187 USD
View
A
Retailer 6
-
$455 CAD
£256 GBP
View
A
Retailer 7
-
$478 CAD
€325 EUR
View
B+
Retailer 8
-
$481 CAD
$344 USD
View
B+
Retailer 9
-
$603 CAD
$431 USD
View
B
Retailer 10
-
$705 CAD
$504 USD
View
B
Retailer 11
-
$843 CAD
$602 USD
View
B
Retailer 12
-
$919 CAD
$657 USD
View
B
Retailer 13
-
$1,092 CAD
$780 USD
View
B
Retailer 14
-
$1,226 CAD
£690 GBP
View
Most Expensive
B
Reve Diamonds
2BA004528 · Oct 30
$1,451 CAD
$1,037 USD
View
14 more retailers have this diamond
Prices start from $211 CADSave up to $1,240 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
1.02ct Emerald
$211 CAD