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Marquise|Lab Grown|IGI

3.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846643468

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846643468

Diamond specifications and retailer prices

From $1,286 NZD
$725 USD
As of October 30, 2026
Save $4,955 NZD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,242 NZD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846643468 or 846643468. Listed at 21 retailers as of October 30, 2026, with prices from $1,286 to $6,242, a $4,955 spread on the same certified stone. Novita Diamonds lists it at $6,242. 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

3.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643468
Dimensions14.59 × 7.47 × 4.75 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.59 mm7.47 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643468
Side View
Table 61.0%Crown 38.9°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.6%

Caratlytics Score

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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 30
Current: $6,242 NZD|Low: $1,286 NZD|High: $6,242 NZD|Avg: $3,255 NZD
Novita Diamonds
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
November 1, 2026
Retailer 6$1,286 NZD
Retailer 14$1,432 NZD
Retailer 5$1,441 NZD
Retailer 16$1,494 NZD
Retailer 13$1,732 NZD
Retailer 18$1,810 NZD
Retailer 4$2,138 NZD
Retailer 3$2,159 NZD
Retailer 12$2,275 NZD
Retailer 15$2,395 NZD
Retailer 11$3,266 NZD
Retailer 19$3,372 NZD
Retailer 9$3,489 NZD
Retailer 21$3,678 NZD
Retailer 17$4,198 NZD
Retailer 10$4,874 NZD
Retailer 7$5,025 NZD
Retailer 8$5,147 NZD
Retailer 20$5,326 NZD
Retailer 2$5,863 NZD
Novita Diamonds$6,242 NZD

13 data points across 21 retailers

21 retailers$1,286 NZD to $6,242 NZD

A
Cheapest Retailer
-
$1,286 NZD
$725 USD
Retailer 2
-
$1,432 NZD
$807 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,441 NZD
$812 USD
View
Final sale: no returns
A
Retailer 4
-
$1,494 NZD
$842 USD
View
A
Retailer 5
-
$1,732 NZD
£769 GBP
View
A
Retailer 6
-
$1,810 NZD
$1,020 USD
View
A
Retailer 7
-
$2,138 NZD
$1,205 USD
View
A
Retailer 8
-
$2,159 NZD
$1,217 USD
View
A
Retailer 9
-
$2,275 NZD
€1,221 EUR
View
A
Retailer 10
-
$2,395 NZD
£1,063 GBP
View
B+
Retailer 11
-
$3,266 NZD
$1,841 USD
View
B+
Retailer 12
-
$3,372 NZD
A$2,924 AUD
View
B+
Retailer 13
-
$3,489 NZD
ZAR 31,765 ZAR
View
B+
Retailer 14
-
$3,678 NZD
$2,073 USD
View
B+
Retailer 15
-
$4,198 NZD
$2,366 USD
View
B+
Retailer 16
-
$4,874 NZD
$2,747 USD
View
B+
Retailer 17
-
$5,025 NZD
SGD 3,827 SGD
View
B+
Retailer 18
-
$5,147 NZD
$2,901 USD
View
B+
Retailer 19
-
$5,326 NZD
$3,002 USD
View
B
Retailer 20
-
$5,863 NZD
£2,602 GBP
View
Most Expensive
B
Novita Diamonds
cert_846643468 · Oct 31
$6,242 NZD
A$5,412 AUD
View
20 more retailers have this diamond
Prices start from $1,286 NZDSave up to $4,955 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
3.05ct Marquise
$1,286 NZD