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Marquise|Lab Grown|IGI

1.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG799631506

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799631506

Diamond specifications and retailer prices

From $825 NZD
$465 USD
As of October 30, 2026
Save $4,125 NZD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,950 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799631506 or 799631506. Listed at 22 retailers as of October 30, 2026, with prices from $825 to $4,950, a $4,125 spread on the same certified stone. Brilliant Earth lists it at $4,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799631506
Dimensions10.18 × 5.34 × 3.36 mm
L/W Ratio1.91
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
10.18 mm5.34 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799631506
Side View
Table 59.0%Crown 33.1°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.9%

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: Oct 30
Current: $4,950 NZD|Low: $791 NZD|High: $4,950 NZD|Avg: $1,920 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 5$825 NZD
Retailer 7$921 NZD
Retailer 16$924 NZD
Retailer 3$1,022 NZD
Retailer 17$1,022 NZD
Retailer 4$1,058 NZD
Retailer 14$1,189 NZD
Retailer 8$1,370 NZD
Retailer 11$1,556 NZD
Retailer 12$1,566 NZD
Retailer 10$1,695 NZD
Retailer 13$1,757 NZD
Retailer 15$2,374 NZD
Retailer 6$3,288 NZD
Retailer 9$3,617 NZD
Retailer 2$3,756 NZD
Brilliant Earth$4,950 NZD

38 data points across 17 retailers

22 retailers$825 NZD to $4,950 NZD

A
Cheapest Retailer
-
$825 NZD
$465 USD
A
Retailer 2
-
$921 NZD
$519 USD
View
Final sale: no returns
A
Retailer 3
-
$924 NZD
$521 USD
View
Retailer 4
-
$1,022 NZD
$576 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,022 NZD
$576 USD
View
Retailer 6
-
$1,058 NZD
£470 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,187 NZD
$669 USD
View
A
Retailer 8
-
$1,189 NZD
$670 USD
View
A
Retailer 9
-
$1,370 NZD
$772 USD
View
B+
Retailer 10
-
$1,407 NZD
$793 USD
View
B+
Retailer 11
-
$1,556 NZD
€835 EUR
View
B+
Retailer 12
-
$1,566 NZD
A$1,358 AUD
View
B+
Retailer 13
-
$1,695 NZD
£752 GBP
View
B+
Retailer 14
-
$1,757 NZD
ZAR 16,002 ZAR
View
B
Retailer 15
-
$2,374 NZD
$1,338 USD
View
B
Retailer 16
-
$2,699 NZD
SGD 2,056 SGD
View
B
Retailer 17
-
$2,974 NZD
£1,320 GBP
View
B
Retailer 18
-
$3,288 NZD
$1,853 USD
View
B
Retailer 19
-
$3,341 NZD
$1,883 USD
View
B
Retailer 20
-
$3,617 NZD
$2,039 USD
View
B
Retailer 21
-
$3,756 NZD
£1,667 GBP
View
Most Expensive
B
Brilliant Earth
20486206A · Oct 31
$4,950 NZD
$2,790 USD
View
21 more retailers have this diamond
Prices start from $825 NZDSave up to $4,125 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
1.04ct Marquise
$825 NZD