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Emerald|Lab Grown|IGI

0.91ct J SI1 Emerald Lab Grown Diamond

ID • J/SI1 • IGI LG10686204

Shape and cutting style on the report: Emerald cut

Certificate IGI LG10686204

Diamond specifications and retailer prices

From $376 CAD
HK$2,100 HKD
As of October 28, 2026
Save $286 CAD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $672 CAD at Wholesale Diamonds Direct · As of October 13, 2026
View at Wholesale Diamonds Direct

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG10686204 or 10686204. Listed at 4 retailers as of October 28, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
J
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG10686204
Dimensions6.75 × 4.79 × 3.09 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.75 mm4.79 mm0.91 ctJ / SI1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG10686204
Side View
Table 68.0%CrownGirdle: ThickPavilion 39.5°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
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 28
Current: $584 CAD|Low: $376 CAD|High: $1,346 CAD|Avg: $716 CAD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
October 11, 2026
Retailer 4$376 CAD
Retailer 1$584 CAD
Retailer 2$662 CAD
Wholesale Diamonds Direct$672 CAD
Retailer 3$1,346 CAD

6 data points across 5 retailers

4 retailers$376 CAD to $662 CAD

A
Cheapest Retailer
-
$376 CAD
HK$2,100 HKD
B+
Retailer 2
-
$584 CAD
$417 USD
View
B+
Retailer 3
-
$662 CAD
$473 USD
View
Most Expensive
Wholesale Diamonds Direct
91627259 · Oct 13
$672 CAD
$480 USD
View
Price last confirmed 17 days ago
3 more retailers have this diamond
Prices start from $376 CADSave up to $286 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
0.91ct Emerald
$376 CAD