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Marquise|Lab Grown|IGI

0.45ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG785614517

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG785614517

Diamond specifications and retailer prices

From $194 CAD
$139 USD
As of October 24, 2026
Save $892 CAD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,735 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.45ct lab-grown marquise diamond

This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG785614517 or 785614517. Listed at 17 retailers as of October 24, 2026, with a 459% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785614517
Dimensions8.06 × 4.03 × 2.35 mm
L/W Ratio2.00
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
8.06 mm4.03 mm0.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785614517
Side View
Table 60.0%Crown 34.4°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $1,735 CAD|Low: $168 CAD|High: $1,824 CAD|Avg: $528 CAD|-4.9%
MOH London
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
October 27, 2026
Retailer 3$168 CAD
Retailer 14$194 CAD
Retailer 10$221 CAD
Retailer 13$221 CAD
Retailer 7$282 CAD
Retailer 4$369 CAD
Retailer 12$389 CAD
Retailer 2$424 CAD
Retailer 15$522 CAD
Retailer 8$539 CAD
Retailer 9$566 CAD
Retailer 6$582 CAD
Retailer 11$666 CAD
Retailer 5$1,086 CAD
MOH London$1,735 CAD

31 data points across 15 retailers

17 retailers$194 CAD to $1,086 CAD

Retailer 1
-
$168 CAD
$120 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$194 CAD
$139 USD
View
A
Retailer 3
-
$221 CAD
$158 USD
View
A
Retailer 4
-
$221 CAD
$158 USD
View
A
Retailer 5
-
$250 CAD
HK$1,400 HKD
View
A
Retailer 6
-
$282 CAD
$202 USD
View
Retailer 7
-
$340 CAD
$244 USD
View
Price last confirmed 75 days ago
Retailer 8
-
$369 CAD
ZAR 4,268 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$389 CAD
€265 EUR
View
B+
Retailer 10
-
$424 CAD
£239 GBP
View
B+
Retailer 11
-
$522 CAD
$374 USD
View
B+
Retailer 12
-
$539 CAD
A$594 AUD
View
B+
Retailer 13
-
$566 CAD
£319 GBP
View
B+
Retailer 14
-
$582 CAD
SGD 563 SGD
View
B+
Retailer 15
-
$666 CAD
$477 USD
View
B
Retailer 16
-
$1,086 CAD
£612 GBP
View
Most Expensive
MOH London
LG785614517 · Oct 26
$1,735 CAD
£978 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $194 CADSave up to $892 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
0.45ct Marquise
$194 CAD