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Marquise|Lab Grown|IGI

1.05ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG801620798

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801620798

Diamond specifications and retailer prices

From $355 NZD
$200 USD
As of November 2, 2026
Save $1,701 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,056 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801620798 or 801620798. Listed at 17 retailers as of November 2, 2026, with prices from $355 to $2,056, a $1,701 spread on the same certified stone. MOH London lists it at $2,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801620798
Dimensions10.49 × 5.23 × 3.25 mm
L/W Ratio2.01
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
10.49 mm5.23 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801620798
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $2,056 NZD|Low: $355 NZD|High: $2,135 NZD|Avg: $904 NZD|+8.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 6$355 NZD
Retailer 16$396 NZD
Retailer 17$412 NZD
Retailer 13$441 NZD
Retailer 7$443 NZD
Retailer 9$500 NZD
Retailer 3$590 NZD
Retailer 11$759 NZD
Retailer 5$774 NZD
Retailer 10$806 NZD
Retailer 14$864 NZD
Retailer 2$1,073 NZD
Retailer 4$1,188 NZD
Retailer 15$1,415 NZD
Retailer 12$1,418 NZD
Retailer 8$1,617 NZD
MOH London$2,056 NZD

25 data points across 17 retailers

17 retailers$355 NZD to $2,056 NZD

A+
Cheapest Retailer
-
$355 NZD
$200 USD
A
Retailer 2
-
$396 NZD
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$412 NZD
$232 USD
View
A
Retailer 4
-
$441 NZD
$248 USD
View
Retailer 5
-
$443 NZD
$249 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$500 NZD
HK$2,200 HKD
View
A
Retailer 7
-
$590 NZD
$332 USD
View
A
Retailer 8
-
$759 NZD
ZAR 6,903 ZAR
View
A
Retailer 9
-
$774 NZD
€415 EUR
View
A
Retailer 10
-
$806 NZD
£357 GBP
View
A
Retailer 11
-
$864 NZD
$486 USD
View
B+
Retailer 12
-
$1,073 NZD
A$929 AUD
View
B+
Retailer 13
-
$1,188 NZD
SGD 903 SGD
View
B+
Retailer 14
-
$1,415 NZD
$796 USD
View
B+
Retailer 15
-
$1,418 NZD
$798 USD
View
B
Retailer 16
-
$1,617 NZD
$910 USD
View
Most Expensive
B
MOH London
LG801620798 · Nov 2
$2,056 NZD
£911 GBP
View
16 more retailers have this diamond
Prices start from $355 NZDSave up to $1,701 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+
1.05ct Marquise
$355 NZD