CaratHunter
Plans
Cushion|Lab Grown|IGI

14.49ct H VS1 Cushion Lab Grown Diamond

VG • H/VS1 • IGI LG605356478

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG605356478

Diamond specifications and retailer prices

From $10,569 AUD
$7,424 USD
As of November 1, 2026
Save $27,822 AUD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $38,391 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 14.49ct lab-grown cushion diamond

This 14.49ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG605356478 or 605356478. Listed at 14 retailers as of October 31, 2026, with prices from $10,569 to $38,391, a $27,822 spread on the same certified stone. Taylor and Hart lists it at $38,391. 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

14.49
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605356478
Dimensions13.41 × 13.21 × 8.90 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.41 mm13.21 mm14.49 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605356478
Side View
Table 63.0%Crown 36.7°Girdle: STK-ETKPavilion 32.4°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $21,404 AUD|Low: $7,726 AUD|High: $38,391 AUD|Avg: $18,967 AUD|-0.2%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 12$10,569 AUD
Retailer 13$10,818 AUD
Retailer 9$11,154 AUD
Retailer 11$11,205 AUD
Retailer 5$12,030 AUD
Retailer 10$12,986 AUD
Retailer 6$13,539 AUD
Retailer 14$16,011 AUD
Retailer 3$16,092 AUD
Retailer 7$17,026 AUD
Retailer 8$17,345 AUD
Retailer 1$21,404 AUD
Retailer 2$29,044 AUD
Retailer 4$31,187 AUD
Taylor and Hart$38,391 AUD

24 data points across 15 retailers

14 retailers$10,569 AUD to $38,391 AUD

B+
Cheapest Retailer
-
$10,569 AUD
$7,424 USD
B+
Retailer 2
-
$10,818 AUD
$7,599 USD
View
Final sale: no returns
B+
Retailer 3
-
$11,154 AUD
$7,835 USD
View
Retailer 4
-
$11,205 AUD
$7,871 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$12,986 AUD
$9,122 USD
View
B
Retailer 6
-
$13,539 AUD
HK$74,300 HKD
View
B
Retailer 7
-
$16,011 AUD
£8,856 GBP
View
B
Retailer 8
-
$16,092 AUD
$11,304 USD
View
B+
Retailer 9
-
$17,026 AUD
$11,960 USD
View
B
Retailer 10
-
$17,345 AUD
ZAR 196,832 ZAR
View
B
Retailer 11
-
$21,404 AUD
View
Retailer 12
-
$29,044 AUD
$20,402 USD
View
Price last confirmed 19 days ago
B
Retailer 13
-
$31,187 AUD
$21,907 USD
View
Most Expensive
B
Taylor and Hart
XDPKJRF · Oct 31
$38,391 AUD
$26,967 USD
View
13 more retailers have this diamond
Prices start from $10,569 AUDSave up to $27,822 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.

B+
14.49ct Cushion
$10,569 AUD