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Marquise|Lab Grown|IGI

1.00ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG816679085

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816679085

Diamond specifications and retailer prices

From $473 NZD
$266 USD
As of November 2, 2026
Save $1,607 NZD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,099 NZD at MOH London · As of October 15, 2026
View at MOH London

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816679085 or 816679085. Listed at 12 retailers as of November 2, 2026, with a 340% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816679085
Dimensions10.93 × 5.21 × 3.16 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.93 mm5.21 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816679085
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

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: $2,099 NZD|Low: $473 NZD|High: $3,164 NZD|Avg: $1,291 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$473 NZD
Retailer 12$544 NZD
Retailer 8$579 NZD
Retailer 6$724 NZD
Retailer 10$899 NZD
Retailer 4$1,096 NZD
Retailer 7$1,367 NZD
Retailer 5$1,423 NZD
Retailer 3$1,489 NZD
Retailer 2$2,079 NZD
MOH London$2,099 NZD
Retailer 9$3,110 NZD

24 data points across 12 retailers

12 retailers$473 NZD to $2,079 NZD

Retailer 1
-
$329 NZD
$185 USD
Price last confirmed 34 days ago
Retailer 2
-
$382 NZD
$215 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$473 NZD
$266 USD
View
A
Retailer 4
-
$544 NZD
$306 USD
View
A
Retailer 5
-
$579 NZD
$326 USD
View
Retailer 6
-
$899 NZD
$506 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$1,367 NZD
$769 USD
View
Price last confirmed 17 days ago
B
Retailer 8
-
$1,423 NZD
A$1,232 AUD
View
Retailer 9
-
$1,450 NZD
$816 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
$1,489 NZD
$838 USD
View
B
Retailer 11
-
$2,079 NZD
$1,170 USD
View
Most Expensive
MOH London
LG816679085 · Oct 15
$2,099 NZD
£930 GBP
View
Price last confirmed 19 days ago
11 more retailers have this diamond
Prices start from $473 NZDSave up to $1,607 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
1.00ct Marquise
$473 NZD