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Cushion|Lab Grown|IGI

15.08ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG780697314

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780697314

Diamond specifications and retailer prices

From $3,792 AUD
£2,097 GBP
As of October 27, 2026
Save $19,085 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,877 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 15.08ct lab-grown cushion diamond

This 15.08ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780697314 or 780697314. Listed at 16 retailers as of October 27, 2026, with prices from $3,792 to $22,877, a $19,085 spread on the same certified stone. With Clarity lists it at $22,877. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.08
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780697314
Dimensions17.33 × 12.37 × 7.89 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.33 mm12.37 mm15.08 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780697314
Side View
Table 65.0%Crown 34.6°Girdle: MED-STKPavilion 30.9°Culet: NoneDepth 63.8%

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: $7,067 AUD|Low: $3,779 AUD|High: $23,064 AUD|Avg: $9,722 AUD|-1.3%
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
With Clarity
October 31, 2026
Retailer 13$3,792 AUD
Retailer 5$4,544 AUD
Retailer 16$5,384 AUD
Retailer 11$5,412 AUD
Retailer 9$6,114 AUD
Retailer 12$6,136 AUD
Retailer 14$6,321 AUD
Retailer 1$7,067 AUD
Retailer 15$7,258 AUD
Retailer 2$7,320 AUD
Retailer 4$8,735 AUD
Retailer 7$9,068 AUD
Retailer 3$13,099 AUD
Retailer 6$16,400 AUD
Retailer 8$20,699 AUD
Retailer 10$21,827 AUD
With Clarity$22,877 AUD

31 data points across 17 retailers

16 retailers$3,792 AUD to $22,877 AUD

A
Cheapest Retailer
-
$3,792 AUD
£2,097 GBP
A
Retailer 2
-
$5,384 AUD
$3,782 USD
View
A
Retailer 3
-
$5,412 AUD
HK$29,700 HKD
View
A
Retailer 4
-
$6,114 AUD
$4,295 USD
View
A
Retailer 5
-
$6,136 AUD
$4,310 USD
View
A
Retailer 6
-
$6,321 AUD
£3,496 GBP
View
A
Retailer 7
-
$7,067 AUD
€4,728 EUR
View
Retailer 8
-
$7,258 AUD
ZAR 82,363 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$7,320 AUD
$5,142 USD
View
Retailer 10
-
$8,735 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$9,068 AUD
$6,370 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$13,099 AUD
$9,202 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$16,400 AUD
$11,520 USD
View
B
Retailer 14
-
$20,699 AUD
$14,540 USD
View
B
Retailer 15
-
$21,827 AUD
$15,332 USD
View
Most Expensive
B
With Clarity
780697314 · Oct 31
$22,877 AUD
$16,070 USD
View
15 more retailers have this diamond
Prices start from $3,792 AUDSave up to $19,085 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
15.08ct Cushion
$3,792 AUD