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Marquise|Lab Grown|IGI

1.01ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG530215525

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530215525

Diamond specifications and retailer prices

From $334 AUD
As of November 4, 2026
Save $1,524 AUD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,857 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530215525 or 530215525. Listed at 16 retailers as of November 4, 2026, with prices from $334 to $1,857, a $1,524 spread on the same certified stone. Reve Diamonds lists it at $1,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530215525
Dimensions10.99 × 5.25 × 3.04 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.99 mm5.25 mm1.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530215525
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 57.9%

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: Nov 4
Current: $1,654 AUD|Low: $321 AUD|High: $2,296 AUD|Avg: $1,011 AUD|-1.4%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 5, 2026
Retailer 11$334 AUD
Retailer 6$373 AUD
Retailer 16$388 AUD
Retailer 2$413 AUD
Retailer 13$413 AUD
Retailer 3$505 AUD
Retailer 15$700 AUD
Retailer 9$714 AUD
Retailer 4$744 AUD
Retailer 12$912 AUD
Retailer 14$1,331 AUD
Retailer 10$1,336 AUD
Retailer 5$1,404 AUD
Retailer 7$1,585 AUD
Retailer 1$1,654 AUD
Reve Diamonds$1,857 AUD
Retailer 8$2,296 AUD

22 data points across 17 retailers

16 retailers$334 AUD to $1,857 AUD

A
Cheapest Retailer
-
$334 AUD
A
Retailer 2
-
$373 AUD
View
Final sale: no returns
A
Retailer 3
-
$388 AUD
View
Retailer 4
-
$413 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$413 AUD
View
A
Retailer 6
-
$505 AUD
View
A
Retailer 7
-
$693 AUD
View
A
Retailer 8
-
$700 AUD
View
A
Retailer 9
-
$714 AUD
View
A
Retailer 10
-
$744 AUD
View
B+
Retailer 11
-
$912 AUD
View
B+
Retailer 12
-
$1,331 AUD
View
B
Retailer 13
-
$1,336 AUD
View
B
Retailer 14
-
$1,404 AUD
View
B+
Retailer 15
-
$1,654 AUD
View
Most Expensive
B
Reve Diamonds
CF70347F1 · Nov 4
$1,857 AUD
$1,303 USD
View
15 more retailers have this diamond
Prices start from $334 AUDSave up to $1,524 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
1.01ct Marquise
$334 AUD