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Marquise|Lab Grown|IGI

1.28ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG826612719

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826612719

Diamond specifications and retailer prices

From $504 NZD
As of November 4, 2026
Save $3,505 NZD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,009 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826612719 or 826612719. Listed at 12 retailers as of November 4, 2026, with prices from $504 to $4,009, a $3,505 spread on the same certified stone. Do Amore Diamonds lists it at $4,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826612719
Dimensions11.09 × 5.77 × 3.55 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm5.77 mm1.28 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826612719
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: Nov 4
Current: $4,009 NZD|Low: $504 NZD|High: $4,009 NZD|Avg: $1,661 NZD
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
November 4, 2026
Retailer 4$504 NZD
Retailer 3$742 NZD
Retailer 11$761 NZD
Retailer 9$843 NZD
Retailer 13$937 NZD
Retailer 2$1,080 NZD
Retailer 10$1,366 NZD
Retailer 7$1,519 NZD
Retailer 12$1,723 NZD
Retailer 5$2,285 NZD
Retailer 14$2,423 NZD
Retailer 8$2,480 NZD
Retailer 6$2,643 NZD
Do Amore Diamonds$4,009 NZD

25 data points across 14 retailers

12 retailers$504 NZD to $4,009 NZD

A
Cheapest Retailer
-
$504 NZD
Final sale: no returns
A
Retailer 2
-
$742 NZD
View
A
Retailer 3
-
$843 NZD
View
A
Retailer 4
-
$937 NZD
View
A
Retailer 5
-
$1,080 NZD
View
Retailer 6
-
$1,366 NZD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,519 NZD
View
B
Retailer 8
-
$1,723 NZD
View
B
Retailer 9
-
$2,285 NZD
View
B
Retailer 10
-
$2,423 NZD
View
B
Retailer 11
-
$2,480 NZD
View
Most Expensive
B
Do Amore Diamonds
27-867DF6B0C · Nov 4
$4,009 NZD
$2,260 USD
View
11 more retailers have this diamond
Prices start from $504 NZDSave up to $3,505 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
1.28ct Marquise
$504 NZD