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Round|Lab Grown|IGI

1.33ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG788620283

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788620283

Diamond specifications and retailer prices

From $250 CAD
$179 USD
As of October 29, 2026
Save $1,205 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,455 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.33ct lab-grown round diamond

This 1.33ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788620283 or 788620283. Listed at 19 retailers as of October 29, 2026, with prices from $250 to $1,455, a $1,205 spread on the same certified stone. MOH London lists it at $1,455. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788620283
Dimensions7.03 × 6.99 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm6.99 mm1.33 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788620283
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

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: $1,455 CAD|Low: $247 CAD|High: $1,513 CAD|Avg: $692 CAD|-3.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 13$250 CAD
Retailer 2$289 CAD
Retailer 8$309 CAD
Retailer 7$531 CAD
Retailer 11$535 CAD
Retailer 18$549 CAD
Retailer 12$555 CAD
Retailer 14$591 CAD
Retailer 16$641 CAD
Retailer 15$662 CAD
Retailer 9$780 CAD
Retailer 10$812 CAD
Retailer 4$852 CAD
Retailer 6$995 CAD
Retailer 17$1,006 CAD
Retailer 3$1,070 CAD
Retailer 5$1,115 CAD
MOH London$1,455 CAD

33 data points across 18 retailers

19 retailers$250 CAD to $1,455 CAD

A
Cheapest Retailer
-
$250 CAD
$179 USD
A
Retailer 2
-
$289 CAD
$207 USD
View
A
Retailer 3
-
$309 CAD
$221 USD
View
A
Retailer 4
-
$320 CAD
$229 USD
View
A
Retailer 5
-
$531 CAD
ZAR 6,144 ZAR
View
A
Retailer 6
-
$535 CAD
£302 GBP
View
B+
Retailer 7
-
$549 CAD
$393 USD
View
A
Retailer 8
-
$555 CAD
£313 GBP
View
A
Retailer 9
-
$591 CAD
€403 EUR
View
B+
Retailer 10
-
$641 CAD
$459 USD
View
B+
Retailer 11
-
$662 CAD
$474 USD
View
B+
Retailer 12
-
$780 CAD
A$859 AUD
View
B+
Retailer 13
-
$812 CAD
$581 USD
View
B+
Retailer 14
-
$852 CAD
$610 USD
View
B
Retailer 15
-
$995 CAD
$712 USD
View
B+
Retailer 16
-
$1,006 CAD
$720 USD
View
B
Retailer 17
-
$1,070 CAD
$766 USD
View
B
Retailer 18
-
$1,115 CAD
$798 USD
View
Most Expensive
B
MOH London
LG788620283 · Oct 29
$1,455 CAD
£820 GBP
View
18 more retailers have this diamond
Prices start from $250 CADSave up to $1,205 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
1.33ct Round
$250 CAD