CaratHunter
Plans
Cushion|Lab Grown|IGI

1.54ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG816607479

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG816607479

Diamond specifications and retailer prices

From $785 AUD
$550 USD
As of November 2, 2026
Save $1,662 AUD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,446 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG816607479 or 816607479. Listed at 9 retailers as of October 26, 2026, with prices from $785 to $2,446, a $1,662 spread on the same certified stone. MOH London lists it at $2,446. 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

1.54
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816607479
Dimensions8.28 × 5.89 × 3.80 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm5.89 mm1.54 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816607479
Side View
Table 57.0%Crown 36.3°Girdle: THN-STKPavilion 44.3°Culet: LargeDepth 64.5%

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: Nov 2
Current: $2,446 AUD|Low: $785 AUD|High: $2,474 AUD|Avg: $1,584 AUD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3$785 AUD
Retailer 5$785 AUD
Retailer 6$842 AUD
Retailer 2$1,125 AUD
Retailer 4$1,834 AUD
Retailer 9$2,000 AUD
Retailer 8$2,069 AUD
Retailer 7$2,363 AUD
MOH London$2,446 AUD

28 data points across 9 retailers

9 retailers$785 AUD to $2,446 AUD

A
Cheapest Retailer
-
$785 AUD
$550 USD
A
Retailer 2
-
$785 AUD
$550 USD
View
A
Retailer 3
-
$842 AUD
$590 USD
View
B+
Retailer 4
-
$1,125 AUD
£621 GBP
View
B
Retailer 5
-
$1,834 AUD
$1,285 USD
View
B
Retailer 6
-
$2,000 AUD
SGD 1,894 SGD
View
B
Retailer 7
-
$2,069 AUD
$1,450 USD
View
B
Retailer 8
-
$2,363 AUD
$1,656 USD
View
Most Expensive
B
MOH London
LG816607479 · Oct 26
$2,446 AUD
£1,350 GBP
View
8 more retailers have this diamond
Prices start from $785 AUDSave up to $1,662 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 Cushion
$785 AUD