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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 $267 USD
As of October 29, 2026
Save $1,013 USD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,280 USD at MOH London · As of October 26, 2026
View at MOH London

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 October 26, 2026, with prices from $267 to $1,280, a $1,013 spread on the same certified stone. MOH London lists it at $1,280. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,280 USD|Low: $267 USD|High: $1,374 USD|Avg: $705 USD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$267 USD
Retailer 4$358 USD
Retailer 9$428 USD
Retailer 13$430 USD
Retailer 2$488 USD
Retailer 8$530 USD
Retailer 12$545 USD
Retailer 11$601 USD
Retailer 10$772 USD
Retailer 7$799 USD
Retailer 3$980 USD
MOH London$1,280 USD
Retailer 5$1,280 USD

26 data points across 13 retailers

18 retailers$267 USD to $1,280 USD

A+
Cheapest Retailer
-
$267 USD
Final sale: no returns
A+
Retailer 2
-
$269 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$309 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$329 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$335 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$358 USD
HK$2,800 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$428 USD
View
A
Retailer 8
-
$430 USD
View
A
Retailer 9
-
$488 USD
€465 EUR
View
A
Retailer 10
-
$530 USD
View
A
Retailer 11
-
$545 USD
ZAR 8,804 ZAR
View
A
Retailer 12
-
$601 USD
£474 GBP
View
B+
Retailer 13
-
$772 USD
A$1,188 AUD
View
B+
Retailer 14
-
$799 USD
SGD 1,080 SGD
View
B+
Retailer 15
-
$980 USD
View
B+
Retailer 16
-
$1,078 USD
View
Price last confirmed 16 days ago
B+
Retailer 17
-
$1,280 USD
£1,008 GBP
View
Price last confirmed 13 days ago
Most Expensive
B+
MOH London
LG794660547 · Oct 26
$1,280 USD
£1,008 GBP
View
17 more retailers have this diamond
Prices start from $267 USDSave up to $1,013 USD

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
$267 USD