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Marquise|Lab Grown|IGI

5.08ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG843607289

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843607289

Diamond specifications and retailer prices

From $1,302 NZD
$734 USD
As of October 29, 2026
Save $7,906 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,209 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843607289 or 843607289. Listed at 13 retailers as of October 29, 2026, with prices from $1,302 to $9,209, a $7,906 spread on the same certified stone. Brilliant Earth lists it at $9,209. 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

5.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843607289
Dimensions18.52 × 8.60 × 5.34 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.52 mm8.60 mm5.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843607289
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 62.1%

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: Oct 29
Current: $9,209 NZD|Low: $1,302 NZD|High: $9,209 NZD|Avg: $3,785 NZD
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
October 31, 2026
Retailer 3$1,302 NZD
Retailer 9$1,490 NZD
Retailer 2$1,703 NZD
Retailer 10$1,984 NZD
Retailer 12$2,158 NZD
Retailer 5$2,407 NZD
Retailer 6$3,449 NZD
Retailer 7$3,616 NZD
Retailer 11$4,481 NZD
Retailer 8$4,560 NZD
Retailer 13$4,658 NZD
Retailer 4$5,847 NZD
Brilliant Earth$9,209 NZD

24 data points across 13 retailers

13 retailers$1,302 NZD to $9,209 NZD

A
Cheapest Retailer
-
$1,302 NZD
$734 USD
Final sale: no returns
A
Retailer 2
-
$1,490 NZD
£661 GBP
View
A
Retailer 3
-
$1,703 NZD
$960 USD
View
B+
Retailer 4
-
$1,984 NZD
$1,118 USD
View
A
Retailer 5
-
$2,158 NZD
£958 GBP
View
A
Retailer 6
-
$2,407 NZD
€1,292 EUR
View
A
Retailer 7
-
$3,449 NZD
$1,944 USD
View
A
Retailer 8
-
$3,616 NZD
$2,038 USD
View
B+
Retailer 9
-
$4,481 NZD
$2,526 USD
View
B+
Retailer 10
-
$4,560 NZD
$2,570 USD
View
B+
Retailer 11
-
$4,658 NZD
$2,625 USD
View
B+
Retailer 12
-
$5,847 NZD
£2,595 GBP
View
Most Expensive
B
Brilliant Earth
21728297A · Oct 30
$9,209 NZD
$5,190 USD
View
12 more retailers have this diamond
Prices start from $1,302 NZDSave up to $7,906 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
5.08ct Marquise
$1,302 NZD