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Marquise|Lab Grown|IGI

10.03ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1

Diamond specifications and retailer prices

From $3,033 CAD
$2,171 USD
As of October 30, 2026
Save $1,802 CAD (37%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,835 CAD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 10.03ct lab-grown marquise diamond

This 10.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 6 retailers as of October 30, 2026, with prices from $3,033 to $4,835, a $1,802 spread on the same certified stone. NZ Jewellers lists it at $4,835. 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

10.03
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions21.69 × 11.29 × 7.31 mm
L/W Ratio1.92
Top View
21.69 mm11.29 mm10.03 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.7%

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 30
Current: $4,835 CAD|Low: $3,033 CAD|High: $34,748 CAD|Avg: $12,661 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 15, 2026
Retailer 4$3,033 CAD
Retailer 2$3,299 CAD
Retailer 3$3,517 CAD
Retailer 5$4,066 CAD
NZ Jewellers$4,835 CAD
Retailer 6$34,748 CAD

4 data points across 6 retailers

6 retailers$3,033 CAD to $4,835 CAD

A
Cheapest Retailer
-
$3,033 CAD
$2,171 USD
A
Retailer 2
-
$3,299 CAD
$2,362 USD
View
A
Retailer 3
-
$3,517 CAD
$2,518 USD
View
A
Retailer 4
-
$4,066 CAD
$2,911 USD
View
Most Expensive
B+
NZ Jewellers
e1b027a6-e57e-4658-ad61-f38da3e4d829 · Nov 1
$4,835 CAD
$3,461 USD
View
4 more retailers have this diamond
Prices start from $3,033 CADSave up to $1,802 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
10.03ct Marquise
$3,033 CAD