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Marquise|Lab Grown|IGI

4.06ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG797646662

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797646662

Diamond specifications and retailer prices

From $4,841 NZD
CA$3,783 CAD
As of October 30, 2026
Save $2,144 NZD (31%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,083 NZD at Queensmith · As of October 14, 2026
View at Queensmith

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 LG797646662 or 797646662. Listed at 15 retailers as of October 30, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797646662
Dimensions17.13 × 8.16 × 5.11 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.13 mm8.16 mm4.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797646662
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,083 NZD|Low: $1,822 NZD|High: $11,083 NZD|Avg: $5,135 NZD
Queensmith
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
October 22, 2026
Retailer 3$1,822 NZD
Retailer 16$1,870 NZD
Retailer 4$2,302 NZD
Retailer 2$2,322 NZD
Retailer 14$2,366 NZD
Retailer 9$3,118 NZD
Retailer 6$3,220 NZD
Retailer 13$4,511 NZD
Retailer 11$4,523 NZD
Retailer 15$5,229 NZD
Retailer 10$5,713 NZD
Retailer 7$6,033 NZD
Retailer 8$6,985 NZD
Retailer 12$10,042 NZD
Retailer 5$10,209 NZD
Queensmith$11,083 NZD

13 data points across 16 retailers

15 retailers$4,841 NZD to $6,985 NZD

Retailer 1
-
$1,130 NZD
$636 USD
Price last confirmed 11 days ago
Retailer 2
-
$1,312 NZD
$738 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$1,870 NZD
$1,052 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$2,322 NZD
£1,029 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
$2,366 NZD
$1,331 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$3,118 NZD
A$2,699 AUD
View
Price last confirmed 12 days ago
Retailer 7
-
$4,068 NZD
$2,289 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$4,511 NZD
$2,538 USD
View
Price last confirmed 13 days ago
Retailer 9
-
$4,523 NZD
£2,004 GBP
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$4,841 NZD
CA$3,783 CAD
View
Retailer 11
-
$5,229 NZD
$2,942 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$5,713 NZD
£2,531 GBP
View
Price last confirmed 14 days ago
Retailer 13
-
$6,033 NZD
$3,394 USD
View
Price last confirmed 54 days ago
B
Retailer 14
-
$6,985 NZD
$3,930 USD
View
Most Expensive
Queensmith
LG797646662 · Oct 14
$11,083 NZD
£4,910 GBP
View
Price last confirmed 18 days ago
14 more retailers have this diamond
Prices start from $4,841 NZDSave up to $2,144 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.

B+
4.06ct Marquise
$4,841 NZD