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Oval|Lab Grown|IGI

1.60ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG830619026

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830619026

Diamond specifications and retailer prices

From $377 CAD
$270 USD
As of October 29, 2026
Save $3,758 CAD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,135 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830619026 or 830619026. Listed at 23 retailers as of October 29, 2026, with prices from $377 to $4,135, a $3,758 spread on the same certified stone. Brilliant Earth lists it at $4,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619026
Dimensions9.36 × 6.79 × 4.07 mm
L/W Ratio1.38
Girdle conditionFaceted
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
9.36 mm6.79 mm1.60 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619026
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.9%

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: $4,135 CAD|Low: $377 CAD|High: $5,294 CAD|Avg: $1,408 CAD|-21.9%
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 14$377 CAD
Retailer 16$429 CAD
Retailer 6$437 CAD
Retailer 3$467 CAD
Retailer 23$467 CAD
Retailer 17$482 CAD
Retailer 2$698 CAD
Retailer 10$775 CAD
Retailer 21$802 CAD
Retailer 18$820 CAD
Retailer 8$838 CAD
Retailer 22$1,086 CAD
Retailer 13$1,185 CAD
Retailer 4$1,500 CAD
Retailer 5$1,541 CAD
Retailer 9$1,572 CAD
Retailer 12$1,674 CAD
Retailer 15$1,682 CAD
Retailer 19$1,881 CAD
Retailer 7$2,188 CAD
Retailer 11$3,387 CAD
Retailer 20$3,464 CAD
Brilliant Earth$4,135 CAD

10 data points across 23 retailers

23 retailers$377 CAD to $4,135 CAD

A
Cheapest Retailer
-
$377 CAD
$270 USD
A
Retailer 2
-
$429 CAD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$437 CAD
$313 USD
View
A
Retailer 4
-
$467 CAD
$334 USD
View
A
Retailer 5
-
$467 CAD
$334 USD
View
A
Retailer 6
-
$482 CAD
£272 GBP
View
A
Retailer 7
-
$698 CAD
$500 USD
View
A
Retailer 8
-
$775 CAD
$555 USD
View
A
Retailer 9
-
$802 CAD
ZAR 9,278 ZAR
View
A
Retailer 10
-
$820 CAD
£462 GBP
View
A
Retailer 11
-
$838 CAD
$600 USD
View
A
Retailer 12
-
$1,086 CAD
A$1,196 AUD
View
A
Retailer 13
-
$1,185 CAD
$848 USD
View
B+
Retailer 14
-
$1,500 CAD
$1,074 USD
View
B+
Retailer 15
-
$1,541 CAD
$1,103 USD
View
B+
Retailer 16
-
$1,572 CAD
$1,125 USD
View
B+
Retailer 17
-
$1,674 CAD
SGD 1,619 SGD
View
B+
Retailer 18
-
$1,682 CAD
$1,204 USD
View
B+
Retailer 19
-
$1,881 CAD
£1,060 GBP
View
B+
Retailer 20
-
$2,188 CAD
$1,566 USD
View
B
Retailer 21
-
$3,387 CAD
$2,425 USD
View
B
Retailer 22
-
$3,464 CAD
$2,480 USD
View
Most Expensive
B
Brilliant Earth
22236849A · Oct 30
$4,135 CAD
$2,960 USD
View
22 more retailers have this diamond
Prices start from $377 CADSave up to $3,758 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
1.60ct Oval
$377 CAD