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Marquise|Lab Grown|IGI

4.07ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG821638824

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821638824

Diamond specifications and retailer prices

From $1,608 NZD
$905 USD
As of November 1, 2026
Save $8,913 NZD (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,522 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.07ct lab-grown marquise diamond

This 4.07ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821638824 or 821638824. Listed at 7 retailers as of October 31, 2026, with prices from $1,608 to $10,522, a $8,913 spread on the same certified stone. Brilliant Earth lists it at $10,522. 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

4.07
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638824
Dimensions15.66 × 8.53 × 5.21 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.66 mm8.53 mm4.07 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638824
Side View
Table 59.0%Crown 31.6°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 61.1%

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: Nov 1
Current: $1,608 NZD|Low: $1,608 NZD|High: $5,625 NZD|Avg: $3,373 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 1$1,608 NZD
Retailer 3$1,849 NZD
Retailer 2$2,145 NZD
Retailer 5$3,892 NZD
Retailer 4$5,031 NZD
Retailer 6$5,536 NZD

19 data points across 6 retailers

7 retailers$1,608 NZD to $10,522 NZD

B+
Cheapest Retailer
-
$1,608 NZD
$905 USD
A
Retailer 2
-
$1,849 NZD
€991 EUR
View
A
Retailer 3
-
$2,145 NZD
$1,207 USD
View
A
Retailer 4
-
$3,892 NZD
$2,190 USD
View
B+
Retailer 5
-
$5,031 NZD
£2,229 GBP
View
B+
Retailer 6
-
$5,536 NZD
$3,115 USD
View
Most Expensive
B
Brilliant Earth
22200156A · Oct 31
$10,522 NZD
$5,920 USD
View
6 more retailers have this diamond
Prices start from $1,608 NZDSave up to $8,913 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
4.07ct Marquise
$1,608 NZD