CaratHunter
Plans
Emerald|Lab Grown|IGI

1.00ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG530295367

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530295367

Diamond specifications and retailer prices

From $325 CAD
$232 USD
As of October 29, 2026
Save $1,488 CAD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,813 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530295367 or 530295367. Listed at 14 retailers as of October 29, 2026, with prices from $325 to $1,813, a $1,488 spread on the same certified stone. Reve Diamonds lists it at $1,813. 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
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530295367
Dimensions7.15 × 4.81 × 3.05 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.15 mm4.81 mm1.00 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530295367
Side View
Table 59.5%Crown 16.7°Girdle: MediumPavilion 37.4°Culet: LNGDepth 63.4%

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 29
Current: $1,621 CAD|Low: $312 CAD|High: $2,234 CAD|Avg: $923 CAD|-0.5%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 10$325 CAD
Retailer 5$337 CAD
Retailer 4$362 CAD
Retailer 16$376 CAD
Retailer 12$402 CAD
Retailer 15$402 CAD
Retailer 13$680 CAD
Retailer 8$681 CAD
Retailer 11$714 CAD
Retailer 2$726 CAD
Retailer 7$1,050 CAD
Retailer 14$1,293 CAD
Retailer 9$1,297 CAD
Retailer 3$1,367 CAD
Retailer 1$1,621 CAD
Reve Diamonds$1,813 CAD
Retailer 6$2,234 CAD

18 data points across 17 retailers

14 retailers$325 CAD to $1,813 CAD

A
Cheapest Retailer
-
$325 CAD
$232 USD
A
Retailer 2
-
$362 CAD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$376 CAD
$269 USD
View
A
Retailer 4
-
$402 CAD
$287 USD
View
A
Retailer 5
-
$402 CAD
$287 USD
View
B+
Retailer 6
-
$680 CAD
$486 USD
View
A
Retailer 7
-
$681 CAD
HK$3,800 HKD
View
A
Retailer 8
-
$714 CAD
$510 USD
View
A
Retailer 9
-
$726 CAD
$519 USD
View
B+
Retailer 10
-
$1,293 CAD
$924 USD
View
B+
Retailer 11
-
$1,297 CAD
$927 USD
View
B+
Retailer 12
-
$1,367 CAD
$976 USD
View
B+
Retailer 13
-
$1,621 CAD
£912 GBP
View
Most Expensive
B
Reve Diamonds
9FE617B23 · Oct 30
$1,813 CAD
$1,295 USD
View
13 more retailers have this diamond
Prices start from $325 CADSave up to $1,488 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
$325 CAD