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Cushion|Lab Grown|IGI

15.04ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG696544589

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG696544589

Diamond specifications and retailer prices

From $3,809 SGD
£2,345 GBP
As of November 2, 2026
Save $14,693 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $18,502 SGD at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.04ct lab-grown cushion diamond

This 15.04ct 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 LG696544589 or 696544589. Listed at 11 retailers as of November 2, 2026, with prices from $3,809 to $18,502, a $14,693 spread on the same certified stone. Adiamor lists it at $18,502. 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

15.04
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696544589
Dimensions16.68 × 13.04 × 8.77 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm13.04 mm15.04 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696544589
Side View
Table 66.0%Crown 35.9°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
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: Nov 2
Current: $18,502 SGD|Low: $3,808 SGD|High: $18,502 SGD|Avg: $7,735 SGD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$3,809 SGD
Retailer 3$4,578 SGD
Retailer 8$4,742 SGD
Retailer 7$4,745 SGD
Retailer 9$5,325 SGD
Retailer 4$6,252 SGD
Retailer 6$7,340 SGD
Retailer 10$7,363 SGD
Retailer 5$8,813 SGD
Retailer 11$16,577 SGD
Adiamor$18,502 SGD

42 data points across 11 retailers

11 retailers$3,809 SGD to $18,502 SGD

A
Cheapest Retailer
-
$3,809 SGD
£2,345 GBP
A
Retailer 2
-
$4,578 SGD
$3,580 USD
View
Final sale: no returns
Retailer 3
-
$4,742 SGD
$3,708 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$4,745 SGD
$3,710 USD
View
A
Retailer 5
-
$5,325 SGD
$4,164 USD
View
A
Retailer 6
-
$6,252 SGD
£3,849 GBP
View
A
Retailer 7
-
$7,340 SGD
ZAR 92,718 ZAR
View
B+
Retailer 8
-
$7,363 SGD
$5,757 USD
View
B+
Retailer 9
-
$8,813 SGD
A$10,602 AUD
View
B
Retailer 10
-
$16,577 SGD
$12,962 USD
View
Most Expensive
B
Adiamor
D-68273906 · Nov 2
$18,502 SGD
$14,467 USD
View
10 more retailers have this diamond
Prices start from $3,809 SGDSave up to $14,693 SGD

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
15.04ct Cushion
$3,809 SGD