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Round|Lab Grown|IGI

1.55ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799648843

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799648843

Diamond specifications and retailer prices

From $289 CAD
$207 USD
As of November 1, 2026
Save $1,172 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,461 CAD at Brilliance · As of October 31, 2026
View at Brilliance

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round 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 LG799648843 or 799648843. Listed at 20 retailers as of October 31, 2026, with prices from $289 to $1,461, a $1,172 spread on the same certified stone. Brilliance lists it at $1,461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648843
Dimensions7.52 × 7.47 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.47 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648843
Side View
Table 59.0%Crown 34.7°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.0%

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: Nov 1
Current: $1,461 CAD|Low: $289 CAD|High: $1,478 CAD|Avg: $766 CAD|-0.6%
Brilliance
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
November 2, 2026
Retailer 6$289 CAD
Retailer 3$323 CAD
Retailer 18$335 CAD
Retailer 14$359 CAD
Retailer 8$360 CAD
Retailer 13$559 CAD
Retailer 11$619 CAD
Retailer 4$620 CAD
Retailer 2$654 CAD
Retailer 9$666 CAD
Retailer 17$823 CAD
Retailer 7$843 CAD
Retailer 16$935 CAD
Retailer 15$1,152 CAD
Retailer 10$1,169 CAD
Retailer 5$1,227 CAD
Retailer 12$1,437 CAD
Brilliance$1,461 CAD

27 data points across 18 retailers

20 retailers$289 CAD to $1,461 CAD

A
Cheapest Retailer
-
$289 CAD
$207 USD
A
Retailer 2
-
$323 CAD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$335 CAD
$240 USD
View
A
Retailer 4
-
$359 CAD
$257 USD
View
Retailer 5
-
$360 CAD
$258 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$559 CAD
£315 GBP
View
A
Retailer 7
-
$619 CAD
ZAR 7,161 ZAR
View
B+
Retailer 8
-
$620 CAD
$444 USD
View
A
Retailer 9
-
$654 CAD
£369 GBP
View
A
Retailer 10
-
$666 CAD
$477 USD
View
B+
Retailer 11
-
$823 CAD
$589 USD
View
B+
Retailer 12
-
$843 CAD
A$928 AUD
View
B+
Retailer 13
-
$935 CAD
$669 USD
View
Retailer 14
-
$1,118 CAD
$800 USD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$1,152 CAD
$825 USD
View
B+
Retailer 16
-
$1,169 CAD
SGD 1,131 SGD
View
B+
Retailer 17
-
$1,227 CAD
$879 USD
View
Retailer 18
-
$1,425 CAD
$1,020 USD
View
Price last confirmed 16 days ago
B
Retailer 19
-
$1,437 CAD
£810 GBP
View
Most Expensive
B
Brilliance
D43117521 · Oct 31
$1,461 CAD
$1,046 USD
View
19 more retailers have this diamond
Prices start from $289 CADSave up to $1,172 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
1.55ct Round
$289 CAD