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Marquise|Lab Grown|IGI

4.06ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG825620856

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825620856

Diamond specifications and retailer prices

From $1,109 NZD
£492 GBP
As of November 2, 2026
Save $5,003 NZD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,112 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.06ct lab-grown marquise diamond

This 4.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825620856 or 825620856. Listed at 16 retailers as of October 28, 2026, with prices from $1,109 to $6,112, a $5,003 spread on the same certified stone. Rare Carat lists it at $6,112. 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

4.06
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825620856
Dimensions16.49 × 8.43 × 5.14 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.49 mm8.43 mm4.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825620856
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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 2
Current: $6,112 NZD|Low: $1,102 NZD|High: $6,116 NZD|Avg: $3,301 NZD
Rare Carat
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
November 2, 2026
Retailer 2$1,109 NZD
Retailer 5$1,267 NZD
Retailer 12$1,561 NZD
Retailer 11$2,037 NZD
Retailer 8$2,038 NZD
Retailer 9$2,063 NZD
Retailer 7$2,646 NZD
Retailer 3$2,663 NZD
Retailer 16$2,881 NZD
Retailer 4$3,018 NZD
Retailer 6$3,867 NZD
Retailer 15$4,035 NZD
Retailer 14$4,297 NZD
Retailer 10$5,771 NZD
Retailer 13$5,868 NZD
Rare Carat$6,112 NZD

25 data points across 16 retailers

16 retailers$1,109 NZD to $6,112 NZD

A
Cheapest Retailer
-
$1,109 NZD
£492 GBP
A
Retailer 2
-
$1,267 NZD
$714 USD
View
Final sale: no returns
A
Retailer 3
-
$1,561 NZD
$880 USD
View
B+
Retailer 4
-
$2,037 NZD
$1,148 USD
View
A
Retailer 5
-
$2,038 NZD
€1,094 EUR
View
A
Retailer 6
-
$2,063 NZD
£915 GBP
View
A
Retailer 7
-
$2,646 NZD
ZAR 24,092 ZAR
View
A
Retailer 8
-
$2,663 NZD
A$2,309 AUD
View
A
Retailer 9
-
$2,881 NZD
$1,624 USD
View
A
Retailer 10
-
$3,018 NZD
$1,701 USD
View
B+
Retailer 11
-
$3,867 NZD
£1,716 GBP
View
B+
Retailer 12
-
$4,035 NZD
$2,274 USD
View
B+
Retailer 13
-
$4,297 NZD
$2,422 USD
View
B
Retailer 14
-
$5,771 NZD
£2,561 GBP
View
B
Retailer 15
-
$5,868 NZD
$3,307 USD
View
Most Expensive
B
Rare Carat
DGD-DNG-22188 · Oct 28
$6,112 NZD
$3,445 USD
View
15 more retailers have this diamond
Prices start from $1,109 NZDSave up to $5,003 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
4.06ct Marquise
$1,109 NZD