CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG807625433

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807625433

Diamond specifications and retailer prices

From $954 AUD
$670 USD
As of October 29, 2026
Save $3,710 AUD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,664 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807625433 or 807625433. Listed at 24 retailers as of October 26, 2026, with prices from $954 to $4,664, a $3,710 spread on the same certified stone. MOH London lists it at $4,664. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807625433
Dimensions7.49 × 7.47 × 4.52 mm
L/W Ratio1.00
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
7.49 mm7.47 mm1.54 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807625433
Side View
Table 60.0%Crown 32.5°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.5%

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 29
Current: $4,664 AUD|Low: $915 AUD|High: $4,720 AUD|Avg: $2,251 AUD|-0.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 17$954 AUD
Retailer 16$1,036 AUD
Retailer 4$1,106 AUD
Retailer 5$1,106 AUD
Retailer 15$1,288 AUD
Retailer 10$1,452 AUD
Retailer 2$1,517 AUD
Retailer 7$1,580 AUD
Retailer 13$1,701 AUD
Retailer 11$1,763 AUD
Retailer 12$1,885 AUD
Retailer 14$2,032 AUD
Retailer 6$2,470 AUD
Retailer 3$3,109 AUD
Retailer 8$3,564 AUD
Retailer 9$3,717 AUD
Retailer 18$3,793 AUD
MOH London$4,664 AUD

39 data points across 18 retailers

24 retailers$954 AUD to $4,664 AUD

A
Cheapest Retailer
-
$954 AUD
$670 USD
A
Retailer 2
-
$1,036 AUD
$728 USD
View
A
Retailer 3
-
$1,066 AUD
$749 USD
View
Final sale: no returns
Retailer 4
-
$1,106 AUD
$777 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,106 AUD
$777 USD
View
A
Retailer 6
-
$1,288 AUD
$905 USD
View
B+
Retailer 7
-
$1,452 AUD
$1,020 USD
View
A
Retailer 8
-
$1,517 AUD
£839 GBP
View
B+
Retailer 9
-
$1,580 AUD
$1,110 USD
View
B+
Retailer 10
-
$1,586 AUD
$1,114 USD
View
B+
Retailer 11
-
$1,701 AUD
View
B+
Retailer 12
-
$1,763 AUD
£975 GBP
View
B+
Retailer 13
-
$1,885 AUD
€1,261 EUR
View
B+
Retailer 14
-
$2,032 AUD
ZAR 23,063 ZAR
View
B
Retailer 15
-
$2,470 AUD
$1,735 USD
View
B
Retailer 16
-
$3,109 AUD
$2,184 USD
View
B
Retailer 17
-
$3,427 AUD
£1,896 GBP
View
B
Retailer 18
-
$3,564 AUD
$2,504 USD
View
B
Retailer 19
-
$3,717 AUD
SGD 3,529 SGD
View
B
Retailer 20
-
$3,772 AUD
$2,650 USD
View
Retailer 21
-
$3,793 AUD
$2,665 USD
View
Price last confirmed 12 days ago
B
Retailer 22
-
$3,813 AUD
$2,679 USD
View
B
Retailer 23
-
$3,832 AUD
$2,692 USD
View
Most Expensive
B
MOH London
LG807625433 · Oct 26
$4,664 AUD
£2,580 GBP
View
23 more retailers have this diamond
Prices start from $954 AUDSave up to $3,710 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
1.54ct Round
$954 AUD