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Marquise|Lab Grown|IGI

1.04ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG794660547

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794660547

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of November 1, 2026
Save $1,275 AUD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,822 AUD at Flawless Fine Jewelry · As of October 15, 2026
View at Flawless Fine Jewelry

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794660547 or 794660547. Listed at 18 retailers as of November 1, 2026, with a 346% 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

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794660547
Dimensions10.61 × 5.23 × 3.22 mm
L/W Ratio2.03
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
10.61 mm5.23 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794660547
Side View
Table 63.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.6%

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 1
Current: $1,822 AUD|Low: $369 AUD|High: $1,947 AUD|Avg: $987 AUD|-2.3%
Flawless Fine Jewelry
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 1, 2026
Retailer 10$369 AUD
Retailer 9$456 AUD
Retailer 13$552 AUD
Retailer 5$612 AUD
Retailer 3$695 AUD
Retailer 2$708 AUD
Retailer 8$742 AUD
Retailer 7$774 AUD
Retailer 4$1,099 AUD
Retailer 11$1,104 AUD
Retailer 12$1,367 AUD
Retailer 6$1,643 AUD
Flawless Fine Jewelry$1,822 AUD

25 data points across 13 retailers

18 retailers$369 AUD to $1,643 AUD

A+
Cheapest Retailer
-
$369 AUD
$259 USD
Final sale: no returns
Retailer 2
-
$383 AUD
$269 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$440 AUD
$309 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$456 AUD
HK$2,500 HKD
View
Retailer 5
-
$468 AUD
$329 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$477 AUD
$335 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$552 AUD
$388 USD
View
A
Retailer 8
-
$612 AUD
$430 USD
View
A
Retailer 9
-
$695 AUD
€465 EUR
View
A
Retailer 10
-
$708 AUD
ZAR 8,039 ZAR
View
A
Retailer 11
-
$742 AUD
$521 USD
View
A
Retailer 12
-
$774 AUD
£428 GBP
View
B+
Retailer 13
-
$1,099 AUD
View
B+
Retailer 14
-
$1,104 AUD
SGD 1,048 SGD
View
B+
Retailer 15
-
$1,367 AUD
$960 USD
View
Retailer 16
-
$1,535 AUD
$1,078 USD
View
Price last confirmed 19 days ago
B+
Retailer 17
-
$1,643 AUD
£909 GBP
View
Most Expensive
Flawless Fine Jewelry
6FF50FAEE · Oct 15
$1,822 AUD
£1,008 GBP
View
Price last confirmed 17 days ago
17 more retailers have this diamond
Prices start from $369 AUDSave up to $1,275 AUD

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
$369 AUD