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Emerald|Lab Grown|IGI

0.90ct I SI1 Emerald Lab Grown Diamond

VG • I/SI1 • IGI LG407932257

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407932257

Diamond specifications and retailer prices

From $882 CAD
$630 USD
As of October 29, 2026
Save $2,595 CAD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,659 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407932257 or 407932257. Listed at 10 retailers as of October 28, 2026, with a 294% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle28°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407932257
Dimensions6.76 × 4.44 × 3.02 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.76 mm4.44 mm0.90 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407932257
Side View
Table 66.5%Crown 28°Girdle: MED-STKPavilion 41.1°Culet: LNGDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,659 CAD|Low: $882 CAD|High: $5,311 CAD|Avg: $2,193 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 19, 2026
Retailer 7$882 CAD
Retailer 6$1,066 CAD
Retailer 12$1,160 CAD
Retailer 13$1,194 CAD
Retailer 8$1,236 CAD
Retailer 11$1,236 CAD
Retailer 3$1,484 CAD
Retailer 4$1,916 CAD
Retailer 9$1,999 CAD
Retailer 2$2,941 CAD
Retailer 10$3,477 CAD
MOH London$4,659 CAD
Retailer 5$5,311 CAD

15 data points across 13 retailers

10 retailers$882 CAD to $3,477 CAD

B+
Cheapest Retailer
-
$882 CAD
$630 USD
B+
Retailer 2
-
$1,066 CAD
$762 USD
View
B
Retailer 3
-
$1,160 CAD
$829 USD
View
B
Retailer 4
-
$1,194 CAD
$853 USD
View
Final sale: no returns
B
Retailer 5
-
$1,236 CAD
$883 USD
View
B
Retailer 6
-
$1,236 CAD
$883 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$1,999 CAD
$1,428 USD
View
C
Retailer 8
-
$2,941 CAD
$2,101 USD
View
C
Retailer 9
-
$3,477 CAD
$2,484 USD
View
Most Expensive
C
MOH London
LG407932257 · Oct 21
$4,659 CAD
£2,621 GBP
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from $882 CADSave up to $2,595 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.

B+
0.90ct Emerald
$882 CAD