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Emerald|Lab Grown|IGI

1.04ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG670445502

Shape and cutting style on the report: Emerald cut

Certificate IGI LG670445502

Diamond specifications and retailer prices

From $197 CAD
$141 USD
As of October 27, 2026
Save $480 CAD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $677 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.04ct lab-grown emerald diamond

This 1.04ct 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 LG670445502 or 670445502. Listed at 8 retailers as of October 27, 2026, with prices from $197 to $677, a $480 spread on the same certified stone. NZ Jewellers lists it at $677. 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

1.04
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670445502
Dimensions7.03 × 4.77 × 3.22 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm4.77 mm1.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670445502
Side View
Table 64.0%Crown 33.7°Girdle: MED-STKPavilion 40.2°Culet: LargeDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $677 CAD|Low: $197 CAD|High: $1,512 CAD|Avg: $586 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$197 CAD
Retailer 5$224 CAD
Retailer 9$251 CAD
Retailer 12$360 CAD
Retailer 10$400 CAD
Retailer 8$407 CAD
Retailer 2$433 CAD
Retailer 6$560 CAD
NZ Jewellers$677 CAD
Retailer 7$693 CAD
Retailer 3$896 CAD
Retailer 4$1,512 CAD

3 data points across 12 retailers

8 retailers$197 CAD to $677 CAD

A
Cheapest Retailer
-
$197 CAD
$141 USD
A
Retailer 2
-
$224 CAD
$160 USD
View
A
Retailer 3
-
$251 CAD
HK$1,400 HKD
View
A
Retailer 4
-
$400 CAD
£225 GBP
View
B+
Retailer 5
-
$407 CAD
$291 USD
View
A
Retailer 6
-
$433 CAD
£244 GBP
View
B+
Retailer 7
-
$560 CAD
$400 USD
View
Most Expensive
B+
NZ Jewellers
8f12370f-6714-4a4d-9082-ff69e541b1c7 · Oct 28
$677 CAD
$484 USD
View
7 more retailers have this diamond
Prices start from $197 CADSave up to $480 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
1.04ct Emerald
$197 CAD