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Marquise|Lab Grown|IGI

1.05ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG830642059

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830642059

Diamond specifications and retailer prices

From $357 NZD
$201 USD
As of November 2, 2026
Save $1,766 NZD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,123 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG830642059 or 830642059. Listed at 22 retailers as of November 1, 2026, with prices from $357 to $2,123, a $1,766 spread on the same certified stone. Reve Diamonds lists it at $2,123. 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 angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830642059
Dimensions11.04 × 5.24 × 3.24 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm5.24 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830642059
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: Nov 2
Current: $811 NZD|Low: $342 NZD|High: $2,123 NZD|Avg: $937 NZD|+4.6%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 5$357 NZD
Retailer 3$397 NZD
Retailer 10$413 NZD
Retailer 7$442 NZD
Retailer 9$442 NZD
Retailer 2$507 NZD
Retailer 16$594 NZD
Retailer 17$721 NZD
Retailer 12$763 NZD
Retailer 1$811 NZD
Retailer 4$813 NZD
Retailer 6$894 NZD
Retailer 11$997 NZD
Retailer 14$1,068 NZD
Retailer 18$1,081 NZD
Retailer 8$1,421 NZD
Retailer 19$1,615 NZD
Retailer 15$1,662 NZD
Retailer 13$2,066 NZD
Reve Diamonds$2,123 NZD

43 data points across 20 retailers

22 retailers$357 NZD to $2,123 NZD

A
Cheapest Retailer
-
$357 NZD
$201 USD
A
Retailer 2
-
$397 NZD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$413 NZD
$233 USD
View
A
Retailer 4
-
$442 NZD
$249 USD
View
Retailer 5
-
$442 NZD
$249 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$507 NZD
£225 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$594 NZD
$335 USD
View
A
Retailer 8
-
$721 NZD
€387 EUR
View
A
Retailer 9
-
$763 NZD
ZAR 6,948 ZAR
View
A
Retailer 10
-
$811 NZD
£360 GBP
View
A
Retailer 11
-
$813 NZD
$458 USD
View
Retailer 12
-
$894 NZD
$504 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$997 NZD
$562 USD
View
B+
Retailer 14
-
$1,068 NZD
$602 USD
View
B+
Retailer 15
-
$1,081 NZD
A$937 AUD
View
B
Retailer 16
-
$1,421 NZD
$801 USD
View
B
Retailer 17
-
$1,499 NZD
$845 USD
View
B
Retailer 18
-
$1,516 NZD
$854 USD
View
B
Retailer 19
-
$1,615 NZD
$910 USD
View
B
Retailer 20
-
$1,662 NZD
A$1,441 AUD
View
B
Retailer 21
-
$2,066 NZD
£917 GBP
View
Most Expensive
B
Reve Diamonds
A00BA4A2C · Nov 1
$2,123 NZD
$1,196 USD
View
21 more retailers have this diamond
Prices start from $357 NZDSave up to $1,766 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
$357 NZD