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Marquise|Lab Grown|IGI

1.58ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG636422906

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG636422906

Diamond specifications and retailer prices

From $626 AUD
$440 USD
As of November 1, 2026
Save $2,278 AUD (78%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $2,904 AUD at With Clarity · As of October 31, 2026
View at With Clarity

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 LG636422906 or 636422906. Listed at 30 retailers as of October 31, 2026, with prices from $626 to $2,904, a $2,278 spread on the same certified stone. With Clarity lists it at $2,904. 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 angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636422906
Dimensions12.82 × 5.98 × 3.69 mm
L/W Ratio2.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.82 mm5.98 mm1.58 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636422906
Side View
Table 62.0%Crown 35.1°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.7%

Caratlytics Score

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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 1
Current: $626 AUD|Low: $520 AUD|High: $3,545 AUD|Avg: $1,593 AUD|-10.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
November 1, 2026
Retailer 13$520 AUD
Retailer 1$626 AUD
Retailer 9$643 AUD
Retailer 7$747 AUD
Retailer 21$819 AUD
Retailer 5$908 AUD
Retailer 4$1,009 AUD
Retailer 18$1,042 AUD
Retailer 10$1,092 AUD
Retailer 20$1,107 AUD
Retailer 16$1,162 AUD
Retailer 22$1,201 AUD
Retailer 14$1,475 AUD
Retailer 19$1,494 AUD
Retailer 3$1,889 AUD
Retailer 8$2,127 AUD
Retailer 15$2,152 AUD
Retailer 2$2,377 AUD
Retailer 6$2,448 AUD
Retailer 11$2,484 AUD
Retailer 12$2,517 AUD
Retailer 17$2,861 AUD
With Clarity$2,904 AUD

35 data points across 23 retailers

30 retailers$626 AUD to $2,904 AUD

Retailer 1
-
$520 AUD
$365 USD
Price last confirmed 24 days ago
Retailer 2
-
$574 AUD
$403 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$626 AUD
$440 USD
View
Final sale: no returns
Retailer 4
-
$642 AUD
$451 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$643 AUD
$452 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$643 AUD
$452 USD
View
Price last confirmed 22 days ago
Retailer 7
-
$702 AUD
$493 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$747 AUD
HK$4,100 HKD
View
A
Retailer 9
-
$819 AUD
$575 USD
View
A
Retailer 10
-
$908 AUD
$638 USD
View
A
Retailer 11
-
$1,009 AUD
$709 USD
View
A
Retailer 12
-
$1,042 AUD
€697 EUR
View
B+
Retailer 13
-
$1,092 AUD
$767 USD
View
A
Retailer 14
-
$1,107 AUD
ZAR 12,560 ZAR
View
B+
Retailer 15
-
$1,162 AUD
£643 GBP
View
B+
Retailer 16
-
$1,201 AUD
View
Retailer 17
-
$1,475 AUD
$1,036 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,494 AUD
View
B
Retailer 19
-
$1,889 AUD
$1,327 USD
View
Retailer 20
-
$2,070 AUD
$1,454 USD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$2,070 AUD
$1,454 USD
View
B
Retailer 22
-
$2,127 AUD
$1,494 USD
View
B
Retailer 23
-
$2,152 AUD
SGD 2,043 SGD
View
Retailer 24
-
$2,285 AUD
$1,605 USD
View
Price last confirmed 32 days ago
B
Retailer 25
-
$2,377 AUD
$1,670 USD
View
B
Retailer 26
-
$2,448 AUD
$1,720 USD
View
Retailer 27
-
$2,484 AUD
View
Price last confirmed 24 days ago
B
Retailer 28
-
$2,517 AUD
£1,392 GBP
View
B
Retailer 29
-
$2,861 AUD
$2,010 USD
View
Most Expensive
B
With Clarity
636422906 · Oct 31
$2,904 AUD
$2,040 USD
View
29 more retailers have this diamond
Prices start from $626 AUDSave up to $2,278 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
$626 AUD