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Marquise|Lab Grown|IGI

0.73ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG536274932

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG536274932

Diamond specifications and retailer prices

From $236 AUD
$166 USD
As of October 27, 2026
Save $1,307 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,543 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG536274932 or 536274932. Listed at 17 retailers as of October 27, 2026, with prices from $236 to $1,543, a $1,307 spread on the same certified stone. Reve Diamonds lists it at $1,543. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536274932
Dimensions9.36 × 4.65 × 2.81 mm
L/W Ratio2.01
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
9.36 mm4.65 mm0.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG536274932
Side View
Table 59.0%Crown 33.4°Girdle: MediumPavilion 39.4°Culet: NoneDepth 60.4%

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: Oct 27
Current: $1,376 AUD|Low: $226 AUD|High: $1,543 AUD|Avg: $665 AUD|+0.3%
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
Reve Diamonds
October 29, 2026
Retailer 10$236 AUD
Retailer 6$263 AUD
Retailer 2$274 AUD
Retailer 3$293 AUD
Retailer 12$293 AUD
Retailer 7$517 AUD
Retailer 14$528 AUD
Retailer 8$529 AUD
Retailer 4$620 AUD
Retailer 11$626 AUD
Retailer 13$941 AUD
Retailer 9$994 AUD
Retailer 5$1,019 AUD
Retailer 1$1,376 AUD
Reve Diamonds$1,543 AUD

44 data points across 15 retailers

17 retailers$236 AUD to $1,543 AUD

A
Cheapest Retailer
-
$236 AUD
$166 USD
A
Retailer 2
-
$263 AUD
$185 USD
View
Final sale: no returns
A
Retailer 3
-
$274 AUD
$193 USD
View
A
Retailer 4
-
$293 AUD
$206 USD
View
A
Retailer 5
-
$293 AUD
$206 USD
View
A
Retailer 6
-
$377 AUD
$265 USD
View
A
Retailer 7
-
$517 AUD
£286 GBP
View
A
Retailer 8
-
$528 AUD
$371 USD
View
A
Retailer 9
-
$529 AUD
ZAR 6,010 ZAR
View
B+
Retailer 10
-
$601 AUD
HK$3,300 HKD
View
B+
Retailer 11
-
$620 AUD
$436 USD
View
B+
Retailer 12
-
$626 AUD
$440 USD
View
B
Retailer 13
-
$941 AUD
$662 USD
View
B
Retailer 14
-
$994 AUD
$699 USD
View
B
Retailer 15
-
$1,019 AUD
$716 USD
View
B
Retailer 16
-
$1,376 AUD
£762 GBP
View
Most Expensive
B
Reve Diamonds
97AFEE775 · Oct 28
$1,543 AUD
$1,085 USD
View
16 more retailers have this diamond
Prices start from $236 AUDSave up to $1,307 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
0.73ct Marquise
$236 AUD