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Marquise|Lab Grown|IGI

1.58ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841632372

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841632372

Diamond specifications and retailer prices

From $480 AUD
$337 USD
As of October 30, 2026
Save $2,044 AUD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,186 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841632372 or 841632372. Listed at 23 retailers as of October 30, 2026, with a 426% 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

1.58
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841632372
Dimensions11.87 × 6.06 × 3.75 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm6.06 mm1.58 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841632372
Side View
Table 61.0%Crown 38.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $629 AUD|Low: $480 AUD|High: $2,582 AUD|Avg: $1,305 AUD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 1, 2026
Retailer 3$480 AUD
Retailer 2$537 AUD
Retailer 13$561 AUD
Retailer 16$595 AUD
Retailer 11$599 AUD
Retailer 1$629 AUD
Retailer 22$800 AUD
Retailer 7$811 AUD
Retailer 8$925 AUD
Retailer 14$1,016 AUD
Retailer 12$1,057 AUD
Retailer 21$1,071 AUD
Retailer 20$1,078 AUD
Retailer 6$1,391 AUD
Retailer 10$1,757 AUD
Retailer 9$1,904 AUD
Retailer 17$1,912 AUD
Retailer 4$1,973 AUD
Retailer 18$2,098 AUD
Retailer 15$2,392 AUD
Retailer 5$2,405 AUD
Retailer 19$2,524 AUD

16 data points across 22 retailers

23 retailers$480 AUD to $2,524 AUD

A+
Cheapest Retailer
-
$480 AUD
$337 USD
A
Retailer 2
-
$537 AUD
$377 USD
View
Final sale: no returns
Retailer 3
-
$561 AUD
$394 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$595 AUD
$418 USD
View
Retailer 5
-
$599 AUD
$421 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$629 AUD
£348 GBP
View
A
Retailer 7
-
$800 AUD
$562 USD
View
A
Retailer 8
-
$811 AUD
$570 USD
View
A
Retailer 9
-
$925 AUD
€619 EUR
View
Retailer 10
-
$1,016 AUD
ZAR 11,535 ZAR
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,057 AUD
£585 GBP
View
A
Retailer 12
-
$1,071 AUD
$752 USD
View
A
Retailer 13
-
$1,078 AUD
$757 USD
View
B+
Retailer 14
-
$1,391 AUD
View
B
Retailer 15
-
$1,757 AUD
$1,234 USD
View
B+
Retailer 16
-
$1,904 AUD
SGD 1,807 SGD
View
B+
Retailer 17
-
$1,912 AUD
$1,343 USD
View
B+
Retailer 18
-
$1,973 AUD
$1,386 USD
View
B+
Retailer 19
-
$2,098 AUD
$1,474 USD
View
B
Retailer 20
-
$2,392 AUD
$1,680 USD
View
B
Retailer 21
-
$2,405 AUD
£1,330 GBP
View
B+
Retailer 22
-
$2,524 AUD
$1,773 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMJIJNI · Oct 13
$3,186 AUD
$2,238 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from $480 AUDSave up to $2,044 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+
1.58ct Marquise
$480 AUD