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Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG835616346

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835616346

Diamond specifications and retailer prices

From $1,408 NZD
$792 USD
As of October 30, 2026
Save $11,087 NZD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,494 NZD at Do Amore Diamonds · As of November 2, 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 LG835616346 or 835616346. Listed at 23 retailers as of October 30, 2026, with prices from $1,408 to $12,494, a $11,087 spread on the same certified stone. Do Amore Diamonds lists it at $12,494. 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 angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835616346
Dimensions15.37 × 7.47 × 4.69 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.37 mm7.47 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835616346
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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: $12,494 NZD|Low: $1,575 NZD|High: $13,099 NZD|Avg: $4,359 NZD|-4.6%
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
November 2, 2026
Retailer 7$1,575 NZD
Retailer 4$1,632 NZD
Retailer 16$1,946 NZD
Retailer 5$2,019 NZD
Retailer 2$2,144 NZD
Retailer 6$2,300 NZD
Retailer 11$2,771 NZD
Retailer 3$3,882 NZD
Retailer 12$4,069 NZD
Retailer 14$4,183 NZD
Retailer 13$4,956 NZD
Retailer 17$4,984 NZD
Retailer 8$5,430 NZD
Retailer 18$5,439 NZD
Retailer 9$5,517 NZD
Retailer 10$6,427 NZD
Retailer 15$6,790 NZD
Do Amore Diamonds$12,494 NZD

33 data points across 18 retailers

23 retailers$1,408 NZD to $12,494 NZD

Retailer 1
-
$1,351 NZD
$760 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$1,408 NZD
$792 USD
View
A
Retailer 3
-
$1,575 NZD
$886 USD
View
Final sale: no returns
Retailer 4
-
$1,632 NZD
$918 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$1,632 NZD
$918 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,632 NZD
$918 USD
View
A
Retailer 7
-
$1,946 NZD
$1,095 USD
View
A
Retailer 8
-
$2,019 NZD
$1,136 USD
View
A
Retailer 9
-
$2,144 NZD
£950 GBP
View
A
Retailer 10
-
$2,300 NZD
$1,294 USD
View
A
Retailer 11
-
$2,771 NZD
£1,228 GBP
View
B+
Retailer 12
-
$3,882 NZD
$2,184 USD
View
B+
Retailer 13
-
$4,069 NZD
A$3,522 AUD
View
B+
Retailer 14
-
$4,183 NZD
ZAR 38,026 ZAR
View
B+
Retailer 15
-
$4,956 NZD
A$4,290 AUD
View
B
Retailer 16
-
$4,984 NZD
£2,208 GBP
View
B
Retailer 17
-
$5,065 NZD
$2,850 USD
View
B
Retailer 18
-
$5,430 NZD
$3,055 USD
View
B
Retailer 19
-
$5,439 NZD
$3,060 USD
View
B
Retailer 20
-
$5,517 NZD
$3,104 USD
View
B
Retailer 21
-
$6,427 NZD
$3,616 USD
View
B
Retailer 22
-
$6,790 NZD
£3,008 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4D4C66924 · Nov 2
$12,494 NZD
$7,030 USD
View
22 more retailers have this diamond
Prices start from $1,408 NZDSave up to $11,087 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
$1,408 NZD