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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG845697463

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845697463

Diamond specifications and retailer prices

From $866 CAD
$620 USD
As of October 30, 2026
Save $11,436 CAD (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,302 CAD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845697463 or 845697463. Listed at 22 retailers as of October 30, 2026, with prices from $866 to $12,302, a $11,436 spread on the same certified stone. Yadav Diamonds lists it at $12,302. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845697463
Dimensions17.86 × 8.93 × 5.57 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.86 mm8.93 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845697463
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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 30
Current: $1,667 CAD|Low: $866 CAD|High: $12,302 CAD|Avg: $2,953 CAD|-5.0%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
October 31, 2026
Retailer 2$866 CAD
Retailer 14$978 CAD
Retailer 7$1,073 CAD
Retailer 19$1,090 CAD
Retailer 3$1,198 CAD
Retailer 12$1,250 CAD
Retailer 20$1,439 CAD
Retailer 17$1,563 CAD
Retailer 10$1,625 CAD
Retailer 1$1,667 CAD
Retailer 21$2,034 CAD
Retailer 8$2,118 CAD
Retailer 15$2,281 CAD
Retailer 16$2,665 CAD
Retailer 11$2,931 CAD
Retailer 18$3,298 CAD
Retailer 4$3,453 CAD
Retailer 6$3,467 CAD
Retailer 13$4,398 CAD
Retailer 5$4,839 CAD
Retailer 9$5,685 CAD
Yadav Diamonds$12,302 CAD

12 data points across 22 retailers

22 retailers$866 CAD to $12,302 CAD

A
Cheapest Retailer
-
$866 CAD
$620 USD
A
Retailer 2
-
$978 CAD
$700 USD
View
A
Retailer 3
-
$1,073 CAD
$768 USD
View
A
Retailer 4
-
$1,090 CAD
£615 GBP
View
A
Retailer 5
-
$1,198 CAD
HK$6,700 HKD
View
A
Retailer 6
-
$1,250 CAD
$895 USD
View
B+
Retailer 7
-
$1,439 CAD
$1,030 USD
View
A
Retailer 8
-
$1,563 CAD
$1,119 USD
View
A
Retailer 9
-
$1,625 CAD
€1,108 EUR
View
A
Retailer 10
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$1,667 CAD
£940 GBP
View
A
Retailer 11
-
$2,034 CAD
A$2,240 AUD
View
A
Retailer 12
-
$2,118 CAD
ZAR 24,495 ZAR
View
A
Retailer 13
-
$2,281 CAD
$1,633 USD
View
A
Retailer 14
-
$2,665 CAD
$1,908 USD
View
B+
Retailer 15
-
$2,931 CAD
$2,098 USD
View
B+
Retailer 16
-
$3,298 CAD
$2,361 USD
View
B+
Retailer 17
-
$3,453 CAD
SGD 3,340 SGD
View
B+
Retailer 18
-
$3,467 CAD
$2,482 USD
View
B+
Retailer 19
-
$4,398 CAD
£2,479 GBP
View
B+
Retailer 20
-
$4,839 CAD
$3,464 USD
View
B
Retailer 21
-
$5,685 CAD
$4,070 USD
View
Most Expensive
B
Yadav Diamonds
13343987 · Oct 30
$12,302 CAD
$8,807 USD
View
21 more retailers have this diamond
Prices start from $866 CADSave up to $11,436 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
5.09ct Marquise
$866 CAD