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Marquise|Lab Grown|IGI

4.58ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG831602880

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831602880

Diamond specifications and retailer prices

From $1,107 NZD
$623 USD
As of November 2, 2026
Save $8,099 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,206 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.58ct lab-grown marquise diamond

This 4.58ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831602880 or 831602880. Listed at 19 retailers as of October 30, 2026, with prices from $1,107 to $9,206, a $8,099 spread on the same certified stone. Brilliant Earth lists it at $9,206. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.58
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831602880
Dimensions16.43 × 8.76 × 5.52 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.43 mm8.76 mm4.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831602880
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

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 2
Current: $9,206 NZD|Low: $1,107 NZD|High: $9,491 NZD|Avg: $3,316 NZD|-3.0%
Brilliant Earth
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 2, 2026
Retailer 7$1,107 NZD
Retailer 8$1,239 NZD
Retailer 18$1,239 NZD
Retailer 14$1,372 NZD
Retailer 3$1,600 NZD
Retailer 17$1,840 NZD
Retailer 2$2,150 NZD
Retailer 10$2,318 NZD
Retailer 15$2,732 NZD
Retailer 13$2,748 NZD
Retailer 4$3,180 NZD
Retailer 12$3,404 NZD
Retailer 16$3,608 NZD
Retailer 5$3,982 NZD
Retailer 6$4,377 NZD
Retailer 9$4,432 NZD
Retailer 11$5,406 NZD
Brilliant Earth$9,206 NZD

42 data points across 18 retailers

19 retailers$1,107 NZD to $9,206 NZD

A
Cheapest Retailer
-
$1,107 NZD
$623 USD
A
Retailer 2
-
$1,239 NZD
$697 USD
View
A
Retailer 3
-
$1,239 NZD
$697 USD
View
Final sale: no returns
Retailer 4
-
$1,369 NZD
$770 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,372 NZD
$772 USD
View
A
Retailer 6
-
$1,600 NZD
$900 USD
View
B+
Retailer 7
-
$1,840 NZD
$1,035 USD
View
A
Retailer 8
-
$2,150 NZD
£952 GBP
View
Retailer 9
-
$2,318 NZD
€1,242 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$2,732 NZD
ZAR 24,829 ZAR
View
A
Retailer 11
-
$2,748 NZD
A$2,379 AUD
View
A
Retailer 12
-
$3,180 NZD
$1,789 USD
View
A
Retailer 13
-
$3,404 NZD
$1,915 USD
View
B+
Retailer 14
-
$3,608 NZD
$2,030 USD
View
B+
Retailer 15
-
$3,982 NZD
£1,764 GBP
View
B+
Retailer 16
-
$4,377 NZD
$2,463 USD
View
B+
Retailer 17
-
$4,432 NZD
$2,493 USD
View
B+
Retailer 18
-
$5,406 NZD
£2,395 GBP
View
Most Expensive
B
Brilliant Earth
21214912A · Oct 30
$9,206 NZD
$5,180 USD
View
18 more retailers have this diamond
Prices start from $1,107 NZDSave up to $8,099 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
4.58ct Marquise
$1,107 NZD