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Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG847618915

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847618915

Diamond specifications and retailer prices

From $1,038 NZD
$585 USD
As of October 24, 2026
Save $5,420 NZD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,458 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847618915 or 847618915. Listed at 20 retailers as of October 24, 2026, with prices from $1,038 to $6,458, a $5,420 spread on the same certified stone. Brilliant Earth lists it at $6,458. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618915
Dimensions14.41 × 7.64 × 4.88 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.41 mm7.64 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847618915
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.9%

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: Oct 24
Current: $6,458 NZD|Low: $1,036 NZD|High: $6,458 NZD|Avg: $2,733 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 12$1,036 NZD
Retailer 8$1,038 NZD
Retailer 20$1,150 NZD
Retailer 10$1,249 NZD
Retailer 18$1,312 NZD
Retailer 19$1,393 NZD
Retailer 7$1,648 NZD
Retailer 3$1,673 NZD
Retailer 17$1,759 NZD
Retailer 15$1,781 NZD
Retailer 9$2,346 NZD
Retailer 14$2,472 NZD
Retailer 16$2,965 NZD
Retailer 21$3,022 NZD
Retailer 2$3,602 NZD
Retailer 11$3,735 NZD
Retailer 5$3,942 NZD
Retailer 6$4,260 NZD
Retailer 4$4,802 NZD
Retailer 13$4,986 NZD
Brilliant Earth$6,458 NZD

4 data points across 21 retailers

20 retailers$1,038 NZD to $6,458 NZD

A
Cheapest Retailer
-
$1,038 NZD
$585 USD
A
Retailer 2
-
$1,150 NZD
$648 USD
View
A
Retailer 3
-
$1,249 NZD
HK$5,500 HKD
View
A
Retailer 4
-
$1,312 NZD
£582 GBP
View
A
Retailer 5
-
$1,393 NZD
$785 USD
View
A
Retailer 6
-
$1,648 NZD
$929 USD
View
A
Retailer 7
-
$1,673 NZD
€898 EUR
View
A
Retailer 8
-
$1,759 NZD
£781 GBP
View
A
Retailer 9
-
$1,781 NZD
$1,004 USD
View
A
Retailer 10
-
$2,346 NZD
$1,322 USD
View
B+
Retailer 11
-
$2,472 NZD
ZAR 22,510 ZAR
View
B+
Retailer 12
-
$2,965 NZD
$1,671 USD
View
B+
Retailer 13
-
$3,022 NZD
$1,703 USD
View
B+
Retailer 14
-
$3,602 NZD
SGD 2,743 SGD
View
B+
Retailer 15
-
$3,735 NZD
$2,105 USD
View
B+
Retailer 16
-
$3,942 NZD
$2,222 USD
View
B
Retailer 17
-
$4,260 NZD
$2,401 USD
View
B
Retailer 18
-
$4,802 NZD
£2,131 GBP
View
B
Retailer 19
-
$4,986 NZD
$2,810 USD
View
Most Expensive
B
Brilliant Earth
22251112A · Oct 29
$6,458 NZD
$3,640 USD
View
19 more retailers have this diamond
Prices start from $1,038 NZDSave up to $5,420 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
$1,038 NZD