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Cushion|Natural|GIA

1.50ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 7558605796

Certificate GIA 7558605796

Diamond specifications and retailer prices

From $5,766 AUD
₹385,722 INR
As of October 31, 2026
Save $6,418 AUD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,184 AUD 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558605796. Listed at 14 retailers as of October 29, 2026, with prices from $5,766 to $12,184, a $6,418 spread on the same certified stone. MOH London lists it at $12,184. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558605796
Dimensions7.44 × 5.69 × 4.01 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Crystal, Indented Natural
Top View
7.44 mm5.69 mm1.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558605796
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.4%

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 31
Current: $12,184 AUD|Low: $5,751 AUD|High: $12,312 AUD|Avg: $7,689 AUD|-0.8%
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
October 31, 2026
Retailer 2$5,766 AUD
Retailer 5$6,057 AUD
Retailer 4$6,635 AUD
Retailer 13$6,919 AUD
Retailer 8$7,191 AUD
Retailer 9$7,235 AUD
Retailer 7$7,424 AUD
Retailer 10$7,609 AUD
Retailer 3$7,827 AUD
Retailer 11$7,969 AUD
Retailer 12$8,001 AUD
Retailer 6$8,096 AUD
MOH London$12,184 AUD

26 data points across 13 retailers

14 retailers$5,766 AUD to $12,184 AUD

A
Cheapest Retailer
-
$5,766 AUD
₹385,722 INR
A
Retailer 2
-
$6,057 AUD
$4,255 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,276 AUD
View
A
Retailer 4
-
$6,635 AUD
$4,661 USD
View
B+
Retailer 5
-
$6,919 AUD
$4,860 USD
View
A
Retailer 6
-
$7,191 AUD
£3,977 GBP
View
B+
Retailer 7
-
$7,235 AUD
$5,082 USD
View
A
Retailer 8
-
$7,424 AUD
£4,107 GBP
View
B+
Retailer 9
-
$7,609 AUD
$5,345 USD
View
B+
Retailer 10
-
$7,827 AUD
$5,498 USD
View
B+
Retailer 11
-
$7,969 AUD
$5,598 USD
View
B+
Retailer 12
-
$8,001 AUD
$5,620 USD
View
B+
Retailer 13
-
$8,096 AUD
€5,416 EUR
View
Most Expensive
B
MOH London
03CC231C7 · Oct 29
$12,184 AUD
£6,739 GBP
View
13 more retailers have this diamond
Prices start from $5,766 AUDSave up to $6,418 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
1.50ct Cushion
$5,766 AUD