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Marquise|Lab Grown|IGI

5.80ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG843680571

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843680571

Diamond specifications and retailer prices

From $5,082 CAD
£2,864 GBP
As of October 30, 2026
Save $12,959 CAD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,041 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.8ct lab-grown marquise diamond

This 5.8ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843680571 or 843680571. Listed at 8 retailers as of October 30, 2026, with prices from $5,082 to $18,041, a $12,959 spread on the same certified stone. With Clarity lists it at $18,041. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.80
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680571
Dimensions18.00 × 9.26 × 5.89 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.00 mm9.26 mm5.80 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680571
Side View
Table 60.0%Crown 38.4°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,893 CAD|Low: $5,066 CAD|High: $18,847 CAD|Avg: $9,770 CAD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 30, 2026
Retailer 2$5,082 CAD
Retailer 6$5,406 CAD
Retailer 7$5,769 CAD
Retailer 3$6,173 CAD
Retailer 4$10,068 CAD
Retailer 1$12,893 CAD
Retailer 5$13,162 CAD
With Clarity$18,041 CAD

8 data points across 8 retailers

8 retailers$5,082 CAD to $18,041 CAD

B+
Cheapest Retailer
-
$5,082 CAD
£2,864 GBP
B+
Retailer 2
-
$5,406 CAD
$3,870 USD
View
B+
Retailer 3
-
$5,769 CAD
€3,933 EUR
View
B+
Retailer 4
-
$6,173 CAD
$4,419 USD
View
B
Retailer 5
-
$10,068 CAD
£5,675 GBP
View
B
Retailer 6
-
$12,893 CAD
$9,230 USD
View
B
Retailer 7
-
$13,162 CAD
SGD 12,733 SGD
View
Most Expensive
B
With Clarity
843680571 · Oct 30
$18,041 CAD
$12,915 USD
View
7 more retailers have this diamond
Prices start from $5,082 CADSave up to $12,959 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.

B+
5.80ct Marquise
$5,082 CAD