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Marquise|Lab Grown|IGI

0.73ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG764678604

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764678604

Diamond specifications and retailer prices

From $286 AUD
As of November 4, 2026
Save $1,420 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,743 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764678604 or 764678604. Listed at 20 retailers as of November 4, 2026, with a 497% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764678604
Dimensions9.22 × 4.73 × 2.93 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
9.22 mm4.73 mm0.73 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764678604
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 40.4°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 4
Current: $720 AUD|Low: $274 AUD|High: $1,587 AUD|Avg: $676 AUD|+3.5%
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
November 5, 2026
Retailer 13$286 AUD
Retailer 6$320 AUD
Retailer 4$331 AUD
Retailer 2$354 AUD
Retailer 12$354 AUD
Retailer 3$477 AUD
Retailer 5$547 AUD
Retailer 8$710 AUD
Retailer 1$720 AUD
Retailer 9$786 AUD
Retailer 10$997 AUD
Retailer 14$1,100 AUD
Retailer 11$1,143 AUD
Retailer 7$1,563 AUD

45 data points across 14 retailers

20 retailers$286 AUD to $1,706 AUD

Retailer 1
-
$286 AUD
Price last confirmed 28 days ago
A
Retailer 2
-
$286 AUD
View
A
Retailer 3
-
$320 AUD
View
Final sale: no returns
Retailer 4
-
$331 AUD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$334 AUD
View
Retailer 6
-
$354 AUD
View
Price last confirmed 11 days ago
Retailer 7
-
$354 AUD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$477 AUD
View
A
Retailer 9
-
$547 AUD
View
B+
Retailer 10
-
$710 AUD
View
B+
Retailer 11
-
$720 AUD
View
Retailer 12
-
$786 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
$997 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$1,143 AUD
View
Retailer 15
-
$1,257 AUD
View
Price last confirmed 36 days ago
B
Retailer 16
-
$1,257 AUD
View
B
Retailer 17
-
$1,503 AUD
View
B
Retailer 18
-
$1,563 AUD
View
B
Retailer 19
-
$1,706 AUD
View
Most Expensive
Do Amore Diamonds
27-0B8990559 · Nov 4
$2,743 AUD
$1,920 USD
View
Price under review
19 more retailers have this diamond
Prices start from $286 AUDSave up to $1,420 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
$286 AUD