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Marquise|Lab Grown|IGI

0.73ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG733532909

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG733532909

Diamond specifications and retailer prices

From $240 AUD
$168 USD
As of November 2, 2026
Save $1,318 AUD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,557 AUD at Reve Diamonds · As of November 1, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733532909 or 733532909. Listed at 24 retailers as of November 1, 2026, with prices from $240 to $1,557, a $1,318 spread on the same certified stone. Reve Diamonds lists it at $1,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733532909
Dimensions9.30 × 4.77 × 2.88 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
9.30 mm4.77 mm0.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733532909
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.4%

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 2
Current: $529 AUD|Low: $231 AUD|High: $1,557 AUD|Avg: $685 AUD|+11.1%
Retailer 1
Retailer 2
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Retailer 21
Retailer 22
Reve Diamonds
November 3, 2026
Retailer 7$240 AUD
Retailer 16$268 AUD
Retailer 22$278 AUD
Retailer 5$297 AUD
Retailer 14$297 AUD
Retailer 13$471 AUD
Retailer 3$475 AUD
Retailer 19$497 AUD
Retailer 10$521 AUD
Retailer 1$529 AUD
Retailer 17$540 AUD
Retailer 6$582 AUD
Retailer 11$601 AUD
Retailer 12$757 AUD
Retailer 20$777 AUD
Retailer 21$816 AUD
Retailer 9$956 AUD
Retailer 2$964 AUD
Retailer 8$976 AUD
Retailer 15$1,034 AUD
Retailer 4$1,137 AUD
Retailer 18$1,390 AUD
Reve Diamonds$1,557 AUD

31 data points across 23 retailers

24 retailers$240 AUD to $1,557 AUD

A
Cheapest Retailer
-
$240 AUD
$168 USD
A
Retailer 2
-
$268 AUD
$188 USD
View
Final sale: no returns
A
Retailer 3
-
$278 AUD
$195 USD
View
Retailer 4
-
$297 AUD
$208 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$297 AUD
$208 USD
View
A
Retailer 6
-
$471 AUD
$330 USD
View
A
Retailer 7
-
$475 AUD
$333 USD
View
A
Retailer 8
-
$497 AUD
€332 EUR
View
A
Retailer 9
-
$521 AUD
$365 USD
View
A
Retailer 10
-
$529 AUD
£292 GBP
View
A
Retailer 11
-
$540 AUD
ZAR 6,115 ZAR
View
Retailer 12
-
$582 AUD
$408 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$601 AUD
$421 USD
View
B+
Retailer 14
-
$757 AUD
View
B+
Retailer 15
-
$777 AUD
View
B+
Retailer 16
-
$816 AUD
View
B+
Retailer 17
-
$915 AUD
$641 USD
View
B
Retailer 18
-
$956 AUD
$670 USD
View
B
Retailer 19
-
$964 AUD
CA$938 CAD
View
B
Retailer 20
-
$976 AUD
$684 USD
View
B
Retailer 21
-
$1,034 AUD
$724 USD
View
B
Retailer 22
-
$1,137 AUD
$797 USD
View
B
Retailer 23
-
$1,390 AUD
£767 GBP
View
Most Expensive
B
Reve Diamonds
61D2E723B · Nov 1
$1,557 AUD
$1,091 USD
View
23 more retailers have this diamond
Prices start from $240 AUDSave up to $1,318 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
$240 AUD