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Cushion|Lab Grown|IGI

14.09ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG788637052

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG788637052

Diamond specifications and retailer prices

From $3,800 AUD
£2,102 GBP
As of October 27, 2026
Save $19,140 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $22,940 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 14.09ct lab-grown cushion diamond

This 14.09ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG788637052 or 788637052. Listed at 19 retailers as of October 27, 2026, with prices from $3,800 to $22,940, a $19,140 spread on the same certified stone. With Clarity lists it at $22,940. 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

14.09
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788637052
Dimensions17.14 × 12.18 × 7.62 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.14 mm12.18 mm14.09 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788637052
Side View
Table 67.0%Crown 34.8°Girdle: STK-THKPavilion 32°Culet: NoneDepth 62.6%

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 27
Current: $18,177 AUD|Low: $3,787 AUD|High: $23,114 AUD|Avg: $9,854 AUD|+0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 2, 2026
Retailer 17$3,800 AUD
Retailer 7$4,554 AUD
Retailer 2$5,336 AUD
Retailer 15$5,430 AUD
Retailer 16$6,093 AUD
Retailer 14$6,104 AUD
Retailer 18$6,335 AUD
Retailer 13$7,087 AUD
Retailer 19$7,273 AUD
Retailer 3$7,336 AUD
Retailer 5$8,136 AUD
Retailer 6$8,754 AUD
Retailer 9$9,232 AUD
Retailer 10$11,937 AUD
Retailer 4$13,126 AUD
Retailer 12$15,278 AUD
Retailer 8$16,435 AUD
Retailer 1$18,177 AUD
Retailer 11$20,158 AUD
With Clarity$22,940 AUD

33 data points across 20 retailers

19 retailers$3,800 AUD to $22,940 AUD

A
Cheapest Retailer
-
$3,800 AUD
£2,102 GBP
A
Retailer 2
-
$5,336 AUD
$3,748 USD
View
A
Retailer 3
-
$5,430 AUD
HK$29,800 HKD
View
Retailer 4
-
$6,093 AUD
$4,280 USD
View
Price last confirmed 5 days ago
A
Retailer 5
-
$6,104 AUD
$4,288 USD
View
A
Retailer 6
-
$6,335 AUD
£3,504 GBP
View
A
Retailer 7
-
$7,087 AUD
€4,741 EUR
View
Retailer 8
-
$7,273 AUD
ZAR 82,540 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$7,336 AUD
$5,153 USD
View
Retailer 10
-
$8,136 AUD
£4,500 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$8,754 AUD
View
Price last confirmed 10 days ago
Retailer 12
-
$9,232 AUD
$6,485 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$11,937 AUD
$8,385 USD
View
Retailer 14
-
$13,126 AUD
$9,220 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$15,278 AUD
View
Retailer 16
-
$16,435 AUD
$11,544 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$18,177 AUD
$12,768 USD
View
B
Retailer 18
-
$20,158 AUD
$14,160 USD
View
Most Expensive
B
With Clarity
788637052 · Nov 2
$22,940 AUD
$16,114 USD
View
18 more retailers have this diamond
Prices start from $3,800 AUDSave up to $19,140 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
14.09ct Cushion
$3,800 AUD