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Marquise|Lab Grown|IGI

3.06ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG838623958

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838623958

Diamond specifications and retailer prices

From $960 NZD
$541 USD
As of November 1, 2026
Save $3,976 NZD (81%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,936 NZD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838623958 or 838623958. Listed at 5 retailers as of November 1, 2026, with prices from $960 to $4,936, a $3,976 spread on the same certified stone. Frank Darling lists it at $4,936. 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

3.06
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838623958
Dimensions15.27 × 7.49 × 4.66 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.49 mm3.06 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838623958
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

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: $4,936 NZD|Low: $960 NZD|High: $4,936 NZD|Avg: $2,832 NZD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$960 NZD
Retailer 4$1,350 NZD
Retailer 6$1,821 NZD
Retailer 2$3,485 NZD
Retailer 5$3,912 NZD
Frank Darling$4,936 NZD

14 data points across 6 retailers

5 retailers$960 NZD to $4,936 NZD

A
Cheapest Retailer
-
$960 NZD
$541 USD
Final sale: no returns
B+
Retailer 2
-
$1,350 NZD
$761 USD
View
B+
Retailer 3
-
$3,485 NZD
$1,964 USD
View
Retailer 4
-
$3,912 NZD
$2,205 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Frank Darling
100198394445KD · Nov 1
$4,936 NZD
$2,782 USD
View
4 more retailers have this diamond
Prices start from $960 NZDSave up to $3,976 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
3.06ct Marquise
$960 NZD