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Marquise|Lab Grown|IGI

1.53ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG797674121

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797674121

Diamond specifications and retailer prices

From $371 AUD
As of November 4, 2026
Save $1,435 AUD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,805 AUD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797674121 or 797674121. Listed at 7 retailers as of November 4, 2026, with prices from $371 to $1,805, a $1,435 spread on the same certified stone. Frank Darling lists it at $1,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797674121
Dimensions11.80 × 6.05 × 3.85 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.80 mm6.05 mm1.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797674121
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.6%

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: $1,805 AUD|Low: $371 AUD|High: $3,250 AUD|Avg: $1,470 AUD|-0.0%
Frank Darling
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
November 1, 2026
Retailer 9$371 AUD
Retailer 11$556 AUD
Retailer 16$577 AUD
Retailer 4$751 AUD
Retailer 14$757 AUD
Retailer 12$851 AUD
Retailer 5$1,215 AUD
Retailer 8$1,359 AUD
Retailer 2$1,433 AUD
Retailer 10$1,458 AUD
Retailer 3$1,651 AUD
Retailer 15$1,729 AUD
Retailer 6$1,798 AUD
Frank Darling$1,805 AUD
Retailer 7$2,937 AUD
Retailer 13$3,250 AUD

12 data points across 16 retailers

7 retailers$371 AUD to $1,805 AUD

A
Cheapest Retailer
-
$371 AUD
Final sale: no returns
B+
Retailer 2
-
$556 AUD
View
B+
Retailer 3
-
$1,359 AUD
View
B+
Retailer 4
-
$1,433 AUD
View
B+
Retailer 5
-
$1,458 AUD
View
B
Retailer 6
-
$1,798 AUD
View
Most Expensive
B
Frank Darling
100760576644KD · Nov 4
$1,805 AUD
$1,266 USD
View
6 more retailers have this diamond
Prices start from $371 AUDSave up to $1,435 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
1.53ct Marquise
$371 AUD