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Marquise|Lab Grown|GCAL

1.30ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • GCAL 361846727

Certificate GCAL 361846727

Diamond specifications and retailer prices

From $671 AUD
$471 USD
As of October 30, 2026
Save $1,638 AUD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,309 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 361846727. Listed at 5 retailers as of October 30, 2026, with prices from $671 to $2,309, a $1,638 spread on the same certified stone. Diamond Exchange Canada lists it at $2,309. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361846727
Dimensions11.62 × 5.58 × 3.51 mm
L/W Ratio2.08
Top View
11.62 mm5.58 mm1.30 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361846727
Side View
Table 60.0%CrownGirdle: ThinPavilionCulet: NoneDepth 62.9%

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: $2,309 AUD|Low: $671 AUD|High: $4,627 AUD|Avg: $1,905 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 24, 2026
Retailer 4$671 AUD
Retailer 5$995 AUD
Retailer 2$1,832 AUD
Diamond Exchange Canada$2,309 AUD
Retailer 3$4,627 AUD

2 data points across 5 retailers

5 retailers$671 AUD to $2,309 AUD

A
Cheapest Retailer
-
$671 AUD
$471 USD
B+
Retailer 2
-
$995 AUD
$699 USD
View
Retailer 3
-
$1,832 AUD
$1,287 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Diamond Exchange Canada
1985034937 · Oct 30
$2,309 AUD
CA$2,253 CAD
View
3 more retailers have this diamond
Prices start from $671 AUDSave up to $1,638 AUD

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
1.30ct Marquise
$671 AUD