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Round|Lab Grown|IGI

1.89ct G SI2 Round Lab Grown Diamond

EX • G/SI2 • IGI LG567369608

Shape and cutting style on the report: Round brilliant

Certificate IGI LG567369608

Diamond specifications and retailer prices

From $319 CAD
$228 USD
As of October 29, 2026
Save $1,275 CAD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,594 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.89ct lab-grown round diamond

This 1.89ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567369608 or 567369608. Listed at 16 retailers as of October 29, 2026, with prices from $319 to $1,594, a $1,275 spread on the same certified stone. MOH London lists it at $1,594. 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

1.89
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567369608
Dimensions8.04 × 8.08 × 4.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.04 mm8.08 mm1.89 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567369608
Side View
Table 56.5%Crown 32.4°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 60.5%

Caratlytics Score

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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 29
Current: $1,594 CAD|Low: $307 CAD|High: $1,605 CAD|Avg: $761 CAD|+0.6%
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 30, 2026
Retailer 11$319 CAD
Retailer 5$355 CAD
Retailer 3$371 CAD
Retailer 12$396 CAD
Retailer 6$574 CAD
Retailer 8$660 CAD
Retailer 2$670 CAD
Retailer 7$738 CAD
Retailer 13$771 CAD
Retailer 4$1,272 CAD
Retailer 10$1,276 CAD
Retailer 9$1,278 CAD
MOH London$1,594 CAD

41 data points across 13 retailers

16 retailers$319 CAD to $1,594 CAD

A
Cheapest Retailer
-
$319 CAD
$228 USD
A
Retailer 2
-
$355 CAD
$254 USD
View
Final sale: no returns
A
Retailer 3
-
$371 CAD
$265 USD
View
A
Retailer 4
-
$396 CAD
$283 USD
View
A
Retailer 5
-
$396 CAD
$283 USD
View
A
Retailer 6
-
$448 CAD
HK$2,500 HKD
View
A
Retailer 7
-
$574 CAD
£323 GBP
View
A
Retailer 8
-
$660 CAD
€449 EUR
View
B+
Retailer 9
-
$670 CAD
$479 USD
View
A
Retailer 10
-
$738 CAD
£415 GBP
View
B+
Retailer 11
-
$771 CAD
$551 USD
View
B+
Retailer 12
-
$1,008 CAD
$720 USD
View
B
Retailer 13
-
$1,272 CAD
$909 USD
View
B
Retailer 14
-
$1,276 CAD
$912 USD
View
B
Retailer 15
-
$1,278 CAD
SGD 1,234 SGD
View
Most Expensive
B
MOH London
LG567369608 · Oct 29
$1,594 CAD
£897 GBP
View
15 more retailers have this diamond
Prices start from $319 CADSave up to $1,275 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
1.89ct Round
$319 CAD