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Round|Lab Grown|IGI

1.60ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG780620480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780620480

Diamond specifications and retailer prices

From $342 CAD
$244 USD
As of October 29, 2026
Save $2,934 CAD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,275 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780620480 or 780620480. Listed at 24 retailers as of October 28, 2026, with prices from $342 to $3,275, a $2,934 spread on the same certified stone. Do Amore Diamonds lists it at $3,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780620480
Dimensions7.55 × 7.59 × 4.59 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
7.55 mm7.59 mm1.60 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780620480
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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: $819 CAD|Low: $307 CAD|High: $2,491 CAD|Avg: $964 CAD|+3.0%
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 29, 2026
Retailer 3$342 CAD
Retailer 4$396 CAD
Retailer 13$396 CAD
Retailer 16$424 CAD
Retailer 6$568 CAD
Retailer 9$707 CAD
Retailer 10$804 CAD
Retailer 1$819 CAD
Retailer 14$987 CAD
Retailer 11$1,088 CAD
Retailer 8$1,260 CAD
Retailer 2$1,275 CAD
Retailer 5$1,367 CAD
Retailer 12$1,877 CAD
Retailer 15$2,350 CAD
Retailer 7$2,491 CAD

28 data points across 16 retailers

24 retailers$342 CAD to $3,275 CAD

A
Cheapest Retailer
-
$342 CAD
$244 USD
A
Retailer 2
-
$382 CAD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
$396 CAD
$283 USD
View
A
Retailer 4
-
$396 CAD
$283 USD
View
A
Retailer 5
-
$424 CAD
$303 USD
View
A
Retailer 6
-
$567 CAD
$405 USD
View
B+
Retailer 7
-
$568 CAD
$406 USD
View
A
Retailer 8
-
$707 CAD
£398 GBP
View
A
Retailer 9
-
$804 CAD
ZAR 9,278 ZAR
View
B+
Retailer 10
-
$819 CAD
£461 GBP
View
B+
Retailer 11
-
$885 CAD
$632 USD
View
B+
Retailer 12
-
$985 CAD
$704 USD
View
B+
Retailer 13
-
$987 CAD
$705 USD
View
B+
Retailer 14
-
$1,088 CAD
A$1,196 AUD
View
B+
Retailer 15
-
$1,260 CAD
$900 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$1,275 CAD
$911 USD
View
B+
Retailer 17
-
$1,367 CAD
$977 USD
View
B
Retailer 18
-
$1,667 CAD
$1,191 USD
View
B
Retailer 19
-
$1,739 CAD
$1,242 USD
View
B
Retailer 20
-
$1,866 CAD
$1,333 USD
View
B
Retailer 21
-
$1,877 CAD
£1,056 GBP
View
B
Retailer 22
-
$2,350 CAD
$1,679 USD
View
B
Retailer 23
-
$2,491 CAD
$1,780 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Do Amore Diamonds
27-BB2889EEF · Oct 28
$3,275 CAD
$2,340 USD
View
23 more retailers have this diamond
Prices start from $342 CADSave up to $2,934 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 Round
$342 CAD