CaratHunter
Plans
Marquise|Lab Grown|IGI

0.93ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG831604112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831604112

Diamond specifications and retailer prices

From $583 AUD
HK$3,200 HKD
As of October 26, 2026
11 retailers carry this diamond
Most expensive: $2,890 AUD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 0.93ct lab-grown marquise diamond

This 0.93ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604112 or 831604112. Listed at 11 retailers as of October 26, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.93
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604112
Dimensions10.19 × 5.13 × 3.23 mm
L/W Ratio1.99
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
10.19 mm5.13 mm0.93 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604112
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.5°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: Oct 26
Current: $2,890 AUD|Low: $480 AUD|High: $2,890 AUD|Avg: $1,367 AUD
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
October 26, 2026
Retailer 10$480 AUD
Retailer 2$583 AUD
Retailer 7$653 AUD
Retailer 11$723 AUD
Retailer 13$864 AUD
Retailer 9$884 AUD
Retailer 6$927 AUD
Retailer 12$956 AUD
Retailer 8$1,305 AUD
Retailer 3$1,782 AUD
Retailer 5$2,150 AUD
Retailer 4$2,163 AUD
Brilliant Earth$2,890 AUD

8 data points across 13 retailers

11 retailers

A
Cheapest Retailer
-
$583 AUD
HK$3,200 HKD
Retailer 2
-
$653 AUD
£361 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
$723 AUD
$508 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$884 AUD
$621 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$927 AUD
£513 GBP
View
Price last confirmed 10 days ago
Retailer 6
-
$956 AUD
ZAR 10,849 ZAR
View
Price last confirmed 14 days ago
Retailer 7
-
$1,305 AUD
$917 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$1,782 AUD
$1,252 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,150 AUD
£1,189 GBP
View
Price last confirmed 12 days ago
Retailer 10
-
$2,163 AUD
$1,520 USD
View
Price last confirmed 10 days ago
Most Expensive
Brilliant Earth
22154141A · Oct 21
$2,890 AUD
$2,030 USD
View
Price last confirmed 11 days ago
10 more retailers have this diamond
Prices start from $583 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
0.93ct Marquise
$583 AUD