Cushion|Natural|GIA

1.50ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 1558328395

Certificate GIA 1558328395

Diamond specifications and retailer prices

From $3,831 USD
As of October 28, 2026
Save $4,101 USD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,932 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558328395. Listed at 21 retailers as of October 28, 2026, with prices from $3,831 to $7,932, a $4,101 spread on the same certified stone. MOH London lists it at $7,932. 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

1.50
Carat
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.4°
Pavilion angle32.3°
OriginNatural
Grading LabGIA
CertificateGIA 1558328395
Dimensions6.66 × 6.12 × 4.18 mm
L/W Ratio1.09
Key to symbols
Feather, Needle, Pinpoint
Top View
6.66 mm6.12 mm1.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558328395
Side View
Table 65.0%Crown 32.4°Girdle: THK-VTKPavilion 32.3°Culet: NDepth 68.4%

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: Oct 28
Current: $7,932 USD|Low: $3,831 USD|High: $8,108 USD|Avg: $4,939 USD|-2.2%
MOH London
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
Retailer 20
October 31, 2026
Retailer 4$3,831 USD
Retailer 17$3,850 USD
Retailer 16$3,919 USD
Retailer 8$3,949 USD
Retailer 5$4,142 USD
Retailer 18$4,250 USD
Retailer 3$4,460 USD
Retailer 20$4,488 USD
Retailer 14$4,583 USD
Retailer 6$4,746 USD
Retailer 15$4,926 USD
Retailer 9$4,994 USD
Retailer 12$5,040 USD
Retailer 19$5,040 USD
Retailer 11$5,210 USD
Retailer 7$5,469 USD
Retailer 13$5,607 USD
Retailer 10$5,761 USD
Retailer 2$6,089 USD
MOH London$7,932 USD

30 data points across 20 retailers

21 retailers$3,831 USD to $7,932 USD

A
Cheapest Retailer
-
$3,831 USD
A
Retailer 2
-
$3,850 USD
View
A
Retailer 3
-
$3,919 USD
View
Retailer 4
-
$3,919 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$3,949 USD
View
A
Retailer 6
-
$4,142 USD
View
Final sale: no returns
A
Retailer 7
-
$4,250 USD
View
A
Retailer 8
-
$4,460 USD
View
Retailer 9
-
$4,488 USD
View
Price last confirmed 19 days ago
A
Retailer 10
-
$4,583 USD
£3,609 GBP
View
A
Retailer 11
-
$4,746 USD
View
A
Retailer 12
-
$4,926 USD
£3,879 GBP
View
Retailer 13
-
$4,994 USD
A$7,683 AUD
View
Price last confirmed 22 days ago
A
Retailer 14
-
$5,040 USD
View
A
Retailer 15
-
$5,040 USD
View
B+
Retailer 16
-
$5,210 USD
View
Retailer 17
-
$5,469 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$5,607 USD
€5,340 EUR
View
B+
Retailer 19
-
$5,761 USD
£4,536 GBP
View
B+
Retailer 20
-
$6,089 USD
ZAR 98,371 ZAR
View
Most Expensive
B+
MOH London
614CE15E2 · Oct 29
$7,932 USD
£6,246 GBP
View
20 more retailers have this diamond
Prices start from $3,831 USDSave up to $4,101 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
1.50ct Cushion
$3,831 USD