Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG819651944

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819651944

Diamond specifications and retailer prices

From $1,405 NZD
$792 USD
As of October 30, 2026
Save $11,671 NZD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,077 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819651944 or 819651944. Listed at 25 retailers as of October 30, 2026, with prices from $1,405 to $13,077, a $11,671 spread on the same certified stone. Do Amore Diamonds lists it at $13,077. 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

3.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819651944
Dimensions14.72 × 7.61 × 4.79 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.61 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819651944
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: $13,077 NZD|Low: $1,572 NZD|High: $13,077 NZD|Avg: $4,675 NZD|+2.8%
Do Amore 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
October 31, 2026
Retailer 8$1,572 NZD
Retailer 3$1,629 NZD
Retailer 14$1,943 NZD
Retailer 7$2,016 NZD
Retailer 9$2,296 NZD
Retailer 12$2,744 NZD
Retailer 5$3,527 NZD
Retailer 18$3,875 NZD
Retailer 2$4,062 NZD
Retailer 15$4,131 NZD
Retailer 11$4,489 NZD
Retailer 13$4,948 NZD
Retailer 10$5,420 NZD
Retailer 16$5,429 NZD
Retailer 4$5,507 NZD
Retailer 6$6,416 NZD
Retailer 17$6,778 NZD
Retailer 19$11,994 NZD
Do Amore Diamonds$13,077 NZD

23 data points across 19 retailers

25 retailers$1,405 NZD to $13,077 NZD

Retailer 1
-
$1,348 NZD
$760 USD
Price last confirmed 31 days ago
Retailer 2
-
$1,405 NZD
$792 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$1,405 NZD
$792 USD
View
A
Retailer 4
-
$1,572 NZD
$886 USD
View
Final sale: no returns
Retailer 5
-
$1,629 NZD
$918 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$1,629 NZD
$918 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,629 NZD
$918 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$1,943 NZD
$1,095 USD
View
A
Retailer 9
-
$2,016 NZD
$1,136 USD
View
A
Retailer 10
-
$2,296 NZD
$1,294 USD
View
A
Retailer 11
-
$2,744 NZD
£1,218 GBP
View
B+
Retailer 12
-
$3,527 NZD
A$3,058 AUD
View
B+
Retailer 13
-
$3,875 NZD
$2,184 USD
View
B+
Retailer 14
-
$4,062 NZD
A$3,522 AUD
View
Retailer 15
-
$4,131 NZD
ZAR 37,609 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$4,948 NZD
A$4,290 AUD
View
Retailer 17
-
$5,057 NZD
$2,850 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
$5,420 NZD
$3,055 USD
View
Retailer 19
-
$5,429 NZD
$3,060 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$5,507 NZD
$3,104 USD
View
B
Retailer 21
-
$6,416 NZD
$3,616 USD
View
Retailer 22
-
$6,778 NZD
£3,008 GBP
View
Price last confirmed 12 days ago
Retailer 23
-
$11,994 NZD
$6,760 USD
View
Price last confirmed 17 days ago
B
Retailer 24
-
$12,473 NZD
$7,030 USD
View
Most Expensive
B
Do Amore Diamonds
23-819651944 · Oct 31
$13,077 NZD
$7,370 USD
View
24 more retailers have this diamond
Prices start from $1,405 NZDSave up to $11,671 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
3.03ct Marquise
$1,405 NZD