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Marquise|Lab Grown|IGI

1.53ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG788675416

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788675416

Diamond specifications and retailer prices

From $360 AUD
As of November 3, 2026
Save $1,392 AUD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,752 AUD at Frank Darling · As of October 30, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788675416 or 788675416. Listed at 6 retailers as of October 30, 2026, with prices from $360 to $1,752, a $1,392 spread on the same certified stone. Frank Darling lists it at $1,752. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788675416
Dimensions11.96 × 6.06 × 3.75 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm6.06 mm1.53 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788675416
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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: Nov 3
Current: $1,752 AUD|Low: $360 AUD|High: $3,200 AUD|Avg: $1,330 AUD|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 2$360 AUD
Retailer 7$541 AUD
Retailer 12$557 AUD
Retailer 10$753 AUD
Retailer 8$833 AUD
Retailer 3$1,196 AUD
Retailer 4$1,266 AUD
Retailer 6$1,329 AUD
Retailer 5$1,447 AUD
Retailer 11$1,708 AUD
Frank Darling$1,752 AUD
Retailer 9$3,200 AUD

13 data points across 12 retailers

6 retailers$360 AUD to $1,752 AUD

A
Cheapest Retailer
-
$360 AUD
Final sale: no returns
B+
Retailer 2
-
$541 AUD
View
Retailer 3
-
$1,266 AUD
View
Price last confirmed 151 days ago
Retailer 4
-
$1,329 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$1,447 AUD
View
Most Expensive
B
Frank Darling
100766614276KD · Oct 30
$1,752 AUD
$1,226 USD
View
5 more retailers have this diamond
Prices start from $360 AUDSave up to $1,392 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
$360 AUD