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Round|Lab Grown|IGI

1.64ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG626452261

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626452261

Diamond specifications and retailer prices

From $351 CAD
$251 USD
As of October 29, 2026
Save $1,525 CAD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,876 CAD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.64ct lab-grown round diamond

This 1.64ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626452261 or 626452261. Listed at 22 retailers as of October 29, 2026, with prices from $351 to $1,876, a $1,525 spread on the same certified stone. With Clarity lists it at $1,876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626452261
Dimensions7.52 × 7.59 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.52 mm7.59 mm1.64 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626452261
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: $825 CAD|Low: $337 CAD|High: $1,858 CAD|Avg: $855 CAD|+6.5%
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
October 30, 2026
Retailer 16$351 CAD
Retailer 6$394 CAD
Retailer 4$434 CAD
Retailer 7$434 CAD
Retailer 15$587 CAD
Retailer 11$657 CAD
Retailer 9$720 CAD
Retailer 10$746 CAD
Retailer 1$825 CAD
Retailer 8$907 CAD
Retailer 5$915 CAD
Retailer 12$1,012 CAD
Retailer 14$1,335 CAD
Retailer 3$1,583 CAD
Retailer 13$1,744 CAD
Retailer 2$1,858 CAD

42 data points across 16 retailers

22 retailers$351 CAD to $1,876 CAD

A
Cheapest Retailer
-
$351 CAD
$251 USD
A
Retailer 2
-
$394 CAD
$282 USD
View
Final sale: no returns
A
Retailer 3
-
$406 CAD
$291 USD
View
A
Retailer 4
-
$434 CAD
$311 USD
View
A
Retailer 5
-
$434 CAD
$311 USD
View
B+
Retailer 6
-
$587 CAD
$420 USD
View
A
Retailer 7
-
$657 CAD
$470 USD
View
A
Retailer 8
-
$720 CAD
€491 EUR
View
A
Retailer 9
-
$746 CAD
ZAR 8,633 ZAR
View
B+
Retailer 10
-
$825 CAD
£465 GBP
View
B+
Retailer 11
-
$865 CAD
$619 USD
View
B+
Retailer 12
-
$907 CAD
$649 USD
View
B+
Retailer 13
-
$915 CAD
$655 USD
View
B+
Retailer 14
-
$1,012 CAD
A$1,115 AUD
View
B
Retailer 15
-
$1,335 CAD
$956 USD
View
B
Retailer 16
-
$1,397 CAD
$1,000 USD
View
B
Retailer 17
-
$1,469 CAD
$1,052 USD
View
B
Retailer 18
-
$1,583 CAD
$1,133 USD
View
B
Retailer 19
-
$1,711 CAD
$1,225 USD
View
B
Retailer 20
-
$1,744 CAD
£983 GBP
View
B
Retailer 21
-
$1,858 CAD
$1,330 USD
View
Most Expensive
B
With Clarity
626452261 · Oct 31
$1,876 CAD
$1,343 USD
View
21 more retailers have this diamond
Prices start from $351 CADSave up to $1,525 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
1.64ct Round
$351 CAD