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Marquise|Lab Grown|IGI

0.90ct D FL Marquise Lab Grown Diamond

VG • D/FL • IGI LG836614544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836614544

Diamond specifications and retailer prices

From $457 AUD
$321 USD
As of November 1, 2026
Save $1,579 AUD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,036 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836614544 or 836614544. Listed at 15 retailers as of October 29, 2026, with prices from $457 to $2,036, a $1,579 spread on the same certified stone. MOH London lists it at $2,036. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614544
Dimensions10.45 × 4.93 × 3.16 mm
L/W Ratio2.12
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
10.45 mm4.93 mm0.90 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614544
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: $2,036 AUD|Low: $457 AUD|High: $2,804 AUD|Avg: $1,272 AUD
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
Retailer 14
November 2, 2026
Retailer 4$457 AUD
Retailer 13$622 AUD
Retailer 5$831 AUD
Retailer 10$833 AUD
Retailer 12$854 AUD
Retailer 2$885 AUD
Retailer 7$917 AUD
Retailer 6$1,365 AUD
Retailer 8$1,473 AUD
Retailer 11$1,552 AUD
Retailer 3$1,694 AUD
Retailer 14$1,815 AUD
Retailer 9$1,851 AUD
MOH London$2,036 AUD

18 data points across 14 retailers

15 retailers$457 AUD to $2,036 AUD

A
Cheapest Retailer
-
$457 AUD
$321 USD
Final sale: no returns
Retailer 2
-
$622 AUD
£344 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$831 AUD
$584 USD
View
A
Retailer 4
-
$833 AUD
€557 EUR
View
A
Retailer 5
-
$854 AUD
$600 USD
View
A
Retailer 6
-
$885 AUD
£490 GBP
View
A
Retailer 7
-
$917 AUD
ZAR 10,405 ZAR
View
B
Retailer 8
-
$1,365 AUD
SGD 1,296 SGD
View
B+
Retailer 9
-
$1,473 AUD
$1,035 USD
View
B+
Retailer 10
-
$1,473 AUD
$1,035 USD
View
B
Retailer 11
-
$1,552 AUD
$1,090 USD
View
B
Retailer 12
-
$1,694 AUD
$1,190 USD
View
B
Retailer 13
-
$1,815 AUD
$1,275 USD
View
B
Retailer 14
-
$1,851 AUD
$1,300 USD
View
Most Expensive
B
MOH London
LG836614544 · Oct 29
$2,036 AUD
£1,126 GBP
View
14 more retailers have this diamond
Prices start from $457 AUDSave up to $1,579 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
0.90ct Marquise
$457 AUD