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Round|Lab Grown|IGI

1.37ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG780616004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780616004

Diamond specifications and retailer prices

From $430 CAD
$307 USD
As of October 29, 2026
Save $2,579 CAD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,009 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.37ct lab-grown round diamond

This 1.37ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780616004 or 780616004. Listed at 23 retailers as of October 29, 2026, with prices from $430 to $3,009, a $2,579 spread on the same certified stone. Brilliant Earth lists it at $3,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780616004
Dimensions7.11 × 7.16 × 4.34 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
7.11 mm7.16 mm1.37 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780616004
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

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: $3,009 CAD|Low: $416 CAD|High: $3,009 CAD|Avg: $1,164 CAD
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 19$430 CAD
Retailer 20$480 CAD
Retailer 11$502 CAD
Retailer 8$537 CAD
Retailer 15$591 CAD
Retailer 12$721 CAD
Retailer 18$749 CAD
Retailer 13$848 CAD
Retailer 14$868 CAD
Retailer 9$890 CAD
Retailer 5$922 CAD
Retailer 16$946 CAD
Retailer 22$954 CAD
Retailer 3$963 CAD
Retailer 4$1,301 CAD
Retailer 7$1,390 CAD
Retailer 21$1,709 CAD
Retailer 10$1,726 CAD
Retailer 17$1,779 CAD
Retailer 2$2,149 CAD
Retailer 6$2,154 CAD
Brilliant Earth$3,009 CAD

33 data points across 22 retailers

23 retailers$430 CAD to $3,009 CAD

A
Cheapest Retailer
-
$430 CAD
$307 USD
A
Retailer 2
-
$480 CAD
$343 USD
View
Final sale: no returns
A
Retailer 3
-
$502 CAD
$359 USD
View
A
Retailer 4
-
$537 CAD
$384 USD
View
A
Retailer 5
-
$591 CAD
HK$3,300 HKD
View
A
Retailer 6
-
$721 CAD
$515 USD
View
A
Retailer 7
-
$749 CAD
$535 USD
View
B+
Retailer 8
-
$848 CAD
£477 GBP
View
B+
Retailer 9
-
$868 CAD
$620 USD
View
B+
Retailer 10
-
$890 CAD
$636 USD
View
B+
Retailer 11
-
$922 CAD
ZAR 10,645 ZAR
View
B+
Retailer 12
-
$946 CAD
£532 GBP
View
B+
Retailer 13
-
$954 CAD
€649 EUR
View
B+
Retailer 14
-
$963 CAD
A$1,058 AUD
View
B+
Retailer 15
-
$1,301 CAD
A$1,430 AUD
View
Retailer 16
-
$1,382 CAD
$988 USD
View
Price last confirmed 74 days ago
B
Retailer 17
-
$1,390 CAD
$993 USD
View
B
Retailer 18
-
$1,709 CAD
SGD 1,650 SGD
View
B
Retailer 19
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$1,726 CAD
$1,233 USD
View
B
Retailer 20
-
$1,779 CAD
$1,271 USD
View
B
Retailer 21
-
$2,149 CAD
$1,536 USD
View
B
Retailer 22
-
$2,154 CAD
£1,212 GBP
View
Most Expensive
B
Brilliant Earth
18645481A · Oct 29
$3,009 CAD
$2,150 USD
View
22 more retailers have this diamond
Prices start from $430 CADSave up to $2,579 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
1.37ct Round
$430 CAD