CaratHunter
Plans
Marquise|Lab Grown|IGI

1.58ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG833691642

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833691642

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 27, 2026
Save $2,390 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,759 AUD at Helzberg Diamonds · As of November 1, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833691642 or 833691642. Listed at 19 retailers as of October 27, 2026, with prices from $369 to $2,759, a $2,390 spread on the same certified stone. Helzberg Diamonds lists it at $2,759. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833691642
Dimensions11.72 × 6.21 × 3.93 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.72 mm6.21 mm1.58 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833691642
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.3%

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: Oct 27
Current: $2,759 AUD|Low: $354 AUD|High: $2,759 AUD|Avg: $1,240 AUD
Helzberg Diamonds
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
November 1, 2026
Retailer 10$369 AUD
Retailer 16$414 AUD
Retailer 6$423 AUD
Retailer 11$503 AUD
Retailer 5$626 AUD
Retailer 12$626 AUD
Retailer 7$774 AUD
Retailer 3$827 AUD
Retailer 17$830 AUD
Retailer 13$1,108 AUD
Retailer 18$1,452 AUD
Retailer 14$1,496 AUD
Retailer 9$1,580 AUD
Retailer 4$1,700 AUD
Retailer 2$1,810 AUD
Retailer 15$1,919 AUD
Retailer 8$2,007 AUD
Helzberg Diamonds$2,759 AUD

35 data points across 18 retailers

19 retailers$369 AUD to $2,759 AUD

A
Cheapest Retailer
-
$369 AUD
$259 USD
A
Retailer 2
-
$414 AUD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$423 AUD
$297 USD
View
A
Retailer 4
-
$503 AUD
£278 GBP
View
B+
Retailer 5
-
$626 AUD
$440 USD
View
A
Retailer 6
-
$626 AUD
$440 USD
View
A
Retailer 7
-
$774 AUD
€518 EUR
View
A
Retailer 8
-
$827 AUD
$581 USD
View
A
Retailer 9
-
$830 AUD
$583 USD
View
B+
Retailer 10
-
$1,108 AUD
$778 USD
View
B+
Retailer 11
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 12
-
$1,496 AUD
View
B+
Retailer 13
-
$1,580 AUD
$1,110 USD
View
B
Retailer 14
-
$1,700 AUD
$1,194 USD
View
B
Retailer 15
-
$1,810 AUD
£1,001 GBP
View
B
Retailer 16
-
$1,919 AUD
$1,348 USD
View
B
Retailer 17
-
$2,007 AUD
$1,410 USD
View
Retailer 18
-
$2,050 AUD
$1,440 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOJJMPHMKI · Nov 1
$2,759 AUD
$1,938 USD
View
18 more retailers have this diamond
Prices start from $369 AUDSave up to $2,390 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
$369 AUD