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Marquise|Lab Grown|IGI

1.58ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG786698511

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786698511

Diamond specifications and retailer prices

From $550 NZD
$310 USD
As of October 30, 2026
Save $4,329 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,879 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 LG786698511 or 786698511. Listed at 16 retailers as of October 30, 2026, with prices from $550 to $4,879, a $4,329 spread on the same certified stone. Do Amore Diamonds lists it at $4,879. 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 angle35.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786698511
Dimensions11.71 × 6.16 × 3.87 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.71 mm6.16 mm1.58 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786698511
Side View
Table 60.0%Crown 35.4°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.8%

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: Oct 30
Current: $3,015 NZD|Low: $527 NZD|High: $3,053 NZD|Avg: $1,497 NZD|-1.1%
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
November 1, 2026
Retailer 11$550 NZD
Retailer 4$637 NZD
Retailer 5$681 NZD
Retailer 12$681 NZD
Retailer 6$838 NZD
Retailer 8$958 NZD
Retailer 3$1,111 NZD
Retailer 7$1,340 NZD
Retailer 9$1,996 NZD
Retailer 10$2,094 NZD
Retailer 2$2,418 NZD
Retailer 13$2,621 NZD
Retailer 1$3,015 NZD

42 data points across 13 retailers

16 retailers$550 NZD to $4,879 NZD

A
Cheapest Retailer
-
$550 NZD
$310 USD
A
Retailer 2
-
$637 NZD
$359 USD
View
Retailer 3
-
$681 NZD
$384 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$681 NZD
$384 USD
View
A
Retailer 5
-
$797 NZD
$449 USD
View
A
Retailer 6
-
$838 NZD
£372 GBP
View
A
Retailer 7
-
$958 NZD
$540 USD
View
A
Retailer 8
-
$1,111 NZD
$626 USD
View
B+
Retailer 9
-
$1,340 NZD
£594 GBP
View
B+
Retailer 10
-
$1,996 NZD
$1,125 USD
View
B
Retailer 11
-
$2,094 NZD
$1,180 USD
View
B
Retailer 12
-
$2,418 NZD
$1,363 USD
View
B
Retailer 13
-
$2,621 NZD
$1,477 USD
View
Retailer 14
-
$2,702 NZD
$1,523 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$3,015 NZD
£1,338 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0497A5539 · Oct 31
$4,879 NZD
$2,750 USD
View
15 more retailers have this diamond
Prices start from $550 NZDSave up to $4,329 NZD

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
$550 NZD