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Cushion|Lab Grown|IGI

15.07ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG773619416

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG773619416

Diamond specifications and retailer prices

From $2,873 USD
£2,262 GBP
As of October 27, 2026
Save $21,287 USD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $24,160 USD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 15.07ct lab-grown cushion diamond

This 15.07ct 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 LG773619416 or 773619416. Listed at 17 retailers as of October 27, 2026, with prices from $2,873 to $24,160, a $21,287 spread on the same certified stone. Brilliant Earth lists it at $24,160. 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

15.07
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773619416
Dimensions17.28 × 12.44 × 7.81 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.28 mm12.44 mm15.07 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773619416
Side View
Table 69.0%Crown 35.2°Girdle: MED-STKPavilion 31.9°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $24,160 USD|Low: $2,863 USD|High: $28,560 USD|Avg: $8,681 USD|-15.4%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
November 2, 2026
Retailer 17$2,873 USD
Retailer 8$3,443 USD
Retailer 4$4,013 USD
Retailer 11$4,045 USD
Retailer 14$4,521 USD
Retailer 16$4,585 USD
Retailer 18$4,699 USD
Retailer 13$5,362 USD
Retailer 3$5,497 USD
Retailer 5$5,539 USD
Retailer 10$6,600 USD
Retailer 7$6,622 USD
Retailer 6$9,888 USD
Retailer 12$11,483 USD
Retailer 9$12,427 USD
Retailer 2$14,516 USD
Retailer 15$17,365 USD
Brilliant Earth$24,160 USD

30 data points across 18 retailers

17 retailers$2,873 USD to $24,160 USD

A
Cheapest Retailer
-
$2,873 USD
£2,262 GBP
A
Retailer 2
-
$4,013 USD
View
A
Retailer 3
-
$4,045 USD
HK$31,600 HKD
View
A
Retailer 4
-
$4,521 USD
View
Retailer 5
-
$4,585 USD
View
Price last confirmed 5 days ago
A
Retailer 6
-
$4,699 USD
£3,700 GBP
View
A
Retailer 7
-
$5,362 USD
€5,107 EUR
View
Retailer 8
-
$5,497 USD
ZAR 88,805 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$5,539 USD
View
Retailer 10
-
$6,600 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$6,622 USD
A$10,187 AUD
View
Price last confirmed 10 days ago
Retailer 12
-
$9,888 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$11,483 USD
A$17,666 AUD
View
Retailer 14
-
$12,427 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$14,516 USD
View
B
Retailer 16
-
$17,365 USD
View
Most Expensive
B
Brilliant Earth
17665700A · Nov 1
$24,160 USD
View
16 more retailers have this diamond
Prices start from $2,873 USDSave up to $21,287 USD

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
15.07ct Cushion
$2,873 USD