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Marquise|Lab Grown|IGI

1.28ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG800681982

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800681982

Diamond specifications and retailer prices

From $883 NZD
As of November 4, 2026
Save $1,949 NZD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,832 NZD at MOH London · As of November 3, 2026
View at MOH London

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800681982 or 800681982. Listed at 15 retailers as of November 3, 2026, with prices from $883 to $2,832, a $1,949 spread on the same certified stone. MOH London lists it at $2,832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800681982
Dimensions12.00 × 5.52 × 3.45 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.00 mm5.52 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800681982
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: $2,832 NZD|Low: $816 NZD|High: $2,927 NZD|Avg: $1,764 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 6$883 NZD
Retailer 5$1,086 NZD
Retailer 7$1,095 NZD
Retailer 11$1,150 NZD
Retailer 10$1,217 NZD
Retailer 12$1,288 NZD
Retailer 8$1,398 NZD
Retailer 13$1,987 NZD
Retailer 2$2,093 NZD
Retailer 3$2,193 NZD
Retailer 4$2,228 NZD
Retailer 9$2,308 NZD
MOH London$2,832 NZD

42 data points across 13 retailers

15 retailers$883 NZD to $2,832 NZD

A
Cheapest Retailer
-
$883 NZD
A
Retailer 2
-
$922 NZD
View
A
Retailer 3
-
$953 NZD
View
A
Retailer 4
-
$1,086 NZD
View
A
Retailer 5
-
$1,095 NZD
View
A
Retailer 6
-
$1,150 NZD
View
B+
Retailer 7
-
$1,217 NZD
View
B+
Retailer 8
-
$1,288 NZD
View
B+
Retailer 9
-
$1,398 NZD
View
B
Retailer 10
-
$1,987 NZD
View
B
Retailer 11
-
$2,093 NZD
View
Retailer 12
-
$2,193 NZD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$2,228 NZD
View
B
Retailer 14
-
$2,308 NZD
View
Most Expensive
B
MOH London
LG800681982 · Nov 3
$2,832 NZD
£1,257 GBP
View
14 more retailers have this diamond
Prices start from $883 NZDSave up to $1,949 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
$883 NZD