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Marquise|Lab Grown|IGI

3.04ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG828663014

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828663014

Diamond specifications and retailer prices

From $3,407 NZD
$1,920 USD
As of October 30, 2026
Save $13,555 NZD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,962 NZD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828663014 or 828663014. Listed at 11 retailers as of October 30, 2026, with prices from $3,407 to $16,962, a $13,555 spread on the same certified stone. Novita Diamonds lists it at $16,962. 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

3.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828663014
Dimensions15.42 × 7.59 × 4.47 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.42 mm7.59 mm3.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828663014
Side View
Table 62.0%Crown 29.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.9%

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 30
Current: $16,962 NZD|Low: $3,407 NZD|High: $19,093 NZD|Avg: $10,389 NZD|-10.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4$3,407 NZD
Retailer 2$4,069 NZD
Retailer 7$5,497 NZD
Retailer 3$6,698 NZD
Retailer 8$7,437 NZD
Retailer 9$8,281 NZD
Retailer 6$10,144 NZD
Retailer 10$10,479 NZD
Retailer 11$11,151 NZD
Retailer 5$13,431 NZD
Novita Diamonds$16,962 NZD

42 data points across 11 retailers

11 retailers$3,407 NZD to $16,962 NZD

A
Cheapest Retailer
-
$3,407 NZD
$1,920 USD
A
Retailer 2
-
$4,069 NZD
£1,806 GBP
View
A
Retailer 3
-
$5,497 NZD
$3,098 USD
View
A
Retailer 4
-
$6,698 NZD
$3,775 USD
View
A
Retailer 5
-
$7,437 NZD
€3,992 EUR
View
A
Retailer 6
-
$8,281 NZD
£3,675 GBP
View
B+
Retailer 7
-
$10,144 NZD
$5,717 USD
View
B+
Retailer 8
-
$10,479 NZD
$5,906 USD
View
B+
Retailer 9
-
$11,151 NZD
$6,285 USD
View
B+
Retailer 10
-
$13,431 NZD
$7,570 USD
View
Most Expensive
B+
Novita Diamonds
cert_828663014 · Oct 31
$16,962 NZD
A$14,707 AUD
View
10 more retailers have this diamond
Prices start from $3,407 NZDSave up to $13,555 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
3.04ct Marquise
$3,407 NZD