CaratHunter
Plans
Marquise|Lab Grown|IGI

1.05ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG801679436

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801679436

Diamond specifications and retailer prices

From $462 NZD
As of November 6, 2026
Save $1,490 NZD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,219 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown marquise diamond

This 1.05ct 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 LG801679436 or 801679436. Listed at 13 retailers as of November 1, 2026, with a 323% 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

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801679436
Dimensions10.46 × 5.25 × 3.31 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
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
10.46 mm5.25 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801679436
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.0%

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 6
Current: $2,219 NZD|Low: $456 NZD|High: $2,219 NZD|Avg: $1,071 NZD
Brilliant Earth
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 7, 2026
Retailer 5$456 NZD
Retailer 3$462 NZD
Retailer 12$563 NZD
Retailer 6$705 NZD
Retailer 7$709 NZD
Retailer 2$745 NZD
Retailer 9$801 NZD
Retailer 10$850 NZD
Retailer 13$1,135 NZD
Retailer 4$1,200 NZD
Retailer 11$1,438 NZD
Retailer 8$1,952 NZD
Brilliant Earth$2,219 NZD

40 data points across 13 retailers

13 retailers$462 NZD to $1,952 NZD

Retailer 1
-
$456 NZD
Price last confirmed 22 days ago
A
Retailer 2
-
$462 NZD
View
B+
Retailer 3
-
$563 NZD
View
A
Retailer 4
-
$705 NZD
View
A
Retailer 5
-
$709 NZD
View
A
Retailer 6
-
$745 NZD
View
A
Retailer 7
-
$801 NZD
View
B+
Retailer 8
-
$850 NZD
View
B+
Retailer 9
-
$1,135 NZD
View
B+
Retailer 10
-
$1,200 NZD
View
B
Retailer 11
-
$1,438 NZD
View
B
Retailer 12
-
$1,952 NZD
View
Most Expensive
Brilliant Earth
19651945A · Oct 30
$2,219 NZD
$1,230 USD
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $462 NZDSave up to $1,490 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
$462 NZD