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Emerald|Lab Grown|IGI

1.70ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG625416415

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625416415

Diamond specifications and retailer prices

From $253 CAD
$181 USD
As of October 30, 2026
Save $2,070 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,323 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625416415 or 625416415. Listed at 22 retailers as of October 29, 2026, with prices from $253 to $2,323, a $2,070 spread on the same certified stone. Brilliant Earth lists it at $2,323. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625416415
Dimensions8.76 × 5.25 × 3.45 mm
L/W Ratio1.67
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
8.76 mm5.25 mm1.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625416415
Side View
Table 67.0%Crown 31.8°Girdle: ThickPavilion 38.6°Culet: LNGDepth 65.7%

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 30
Current: $2,323 CAD|Low: $253 CAD|High: $2,449 CAD|Avg: $938 CAD|-5.1%
Brilliant Earth
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
October 29, 2026
Retailer 13$253 CAD
Retailer 4$284 CAD
Retailer 14$315 CAD
Retailer 9$541 CAD
Retailer 3$556 CAD
Retailer 2$568 CAD
Retailer 8$592 CAD
Retailer 7$689 CAD
Retailer 10$734 CAD
Retailer 6$801 CAD
Retailer 12$1,069 CAD
Retailer 15$1,353 CAD
Retailer 11$1,475 CAD
Retailer 5$1,588 CAD
Brilliant Earth$2,323 CAD

43 data points across 15 retailers

22 retailers$253 CAD to $2,323 CAD

A
Cheapest Retailer
-
$253 CAD
$181 USD
Retailer 2
-
$253 CAD
$181 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$284 CAD
$203 USD
View
Final sale: no returns
A
Retailer 4
-
$294 CAD
$210 USD
View
Retailer 5
-
$311 CAD
$222 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$315 CAD
$225 USD
View
A
Retailer 7
-
$315 CAD
$225 USD
View
A
Retailer 8
-
$541 CAD
ZAR 6,242 ZAR
View
B+
Retailer 9
-
$556 CAD
$397 USD
View
A
Retailer 10
-
$568 CAD
£320 GBP
View
A
Retailer 11
-
$592 CAD
€403 EUR
View
A
Retailer 12
-
$689 CAD
$492 USD
View
A
Retailer 13
-
$734 CAD
A$807 AUD
View
A
Retailer 14
-
$801 CAD
$572 USD
View
B+
Retailer 15
-
$1,012 CAD
$723 USD
View
B+
Retailer 16
-
$1,069 CAD
$764 USD
View
B+
Retailer 17
-
$1,088 CAD
$778 USD
View
B+
Retailer 18
-
$1,353 CAD
$967 USD
View
B+
Retailer 19
-
$1,475 CAD
£830 GBP
View
B
Retailer 20
-
$1,588 CAD
$1,134 USD
View
Retailer 21
-
$1,670 CAD
$1,193 USD
View
Price last confirmed 81 days ago
Most Expensive
B
Brilliant Earth
13294993A · Oct 29
$2,323 CAD
$1,660 USD
View
21 more retailers have this diamond
Prices start from $253 CADSave up to $2,070 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
1.70ct Emerald
$253 CAD