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Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG836678940

Certificate IGI LG836678940

Diamond specifications and retailer prices

From $1,405 NZD
$792 USD
As of October 30, 2026
Save $11,068 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,473 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 LG836678940 or 836678940. Listed at 22 retailers as of October 30, 2026, with prices from $1,405 to $12,473, a $11,068 spread on the same certified stone. Do Amore Diamonds lists it at $12,473. 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
OriginLab Grown
Grading LabIGI
CertificateIGI LG836678940
Dimensions15.42 × 7.24 × 4.60 mm
L/W Ratio2.13
Top View
15.42 mm7.24 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836678940
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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: $12,473 NZD|Low: $1,405 NZD|High: $13,077 NZD|Avg: $4,539 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 22$1,405 NZD
Retailer 17$1,528 NZD
Retailer 4$1,572 NZD
Retailer 5$1,629 NZD
Retailer 6$1,943 NZD
Retailer 3$2,016 NZD
Retailer 2$2,140 NZD
Retailer 21$2,287 NZD
Retailer 14$2,296 NZD
Retailer 13$2,767 NZD
Retailer 9$3,057 NZD
Retailer 20$3,875 NZD
Retailer 18$4,062 NZD
Retailer 7$4,176 NZD
Retailer 19$4,948 NZD
Retailer 11$5,057 NZD
Retailer 23$5,420 NZD
Retailer 15$5,429 NZD
Retailer 10$5,507 NZD
Retailer 12$6,416 NZD
Retailer 8$6,778 NZD
Retailer 16$11,852 NZD
Do Amore Diamonds$12,473 NZD

7 data points across 23 retailers

22 retailers$1,405 NZD to $12,473 NZD

A
Cheapest Retailer
-
$1,405 NZD
$792 USD
A
Retailer 2
-
$1,528 NZD
$861 USD
View
A
Retailer 3
-
$1,572 NZD
$886 USD
View
Final sale: no returns
A
Retailer 4
-
$1,629 NZD
$918 USD
View
A
Retailer 5
-
$1,943 NZD
$1,095 USD
View
A
Retailer 6
-
$2,016 NZD
$1,136 USD
View
A
Retailer 7
-
$2,140 NZD
£950 GBP
View
A
Retailer 8
-
$2,287 NZD
$1,289 USD
View
A
Retailer 9
-
$2,296 NZD
$1,294 USD
View
A
Retailer 10
-
$2,767 NZD
£1,228 GBP
View
B+
Retailer 11
-
$3,057 NZD
$1,723 USD
View
B+
Retailer 12
-
$3,875 NZD
$2,184 USD
View
B+
Retailer 13
-
$4,062 NZD
A$3,522 AUD
View
B+
Retailer 14
-
$4,176 NZD
ZAR 38,026 ZAR
View
B
Retailer 15
-
$4,948 NZD
A$4,290 AUD
View
B
Retailer 16
-
$5,057 NZD
$2,850 USD
View
B
Retailer 17
-
$5,420 NZD
$3,055 USD
View
B
Retailer 18
-
$5,429 NZD
$3,060 USD
View
B
Retailer 19
-
$5,507 NZD
$3,104 USD
View
B
Retailer 20
-
$6,416 NZD
$3,616 USD
View
B
Retailer 21
-
$6,778 NZD
£3,008 GBP
View
Most Expensive
B
Do Amore Diamonds
27-37D2DDE2D · Nov 2
$12,473 NZD
$7,030 USD
View
21 more retailers have this diamond
Prices start from $1,405 NZDSave up to $11,068 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