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Asscher|Natural|GIA

1.50ct K SI2 Asscher Natural Diamond

GD • K/SI2 • GIA 1458868197

Certificate GIA 1458868197

Diamond specifications and retailer prices

From $2,890 AUD
As of November 5, 2026
Save $2,856 AUD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,746 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1458868197. Listed at 6 retailers as of November 4, 2026, with prices from $2,890 to $5,746, a $2,856 spread on the same certified stone. MOH London lists it at $5,746. 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
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle21.9°
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 1458868197
Dimensions6.62 × 6.31 × 4.12 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
6.62 mm6.31 mm1.50 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1458868197
Side View
Table 67.0%Crown 21.9°Girdle: SLI-POLPavilion 38.5°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $5,746 AUD|Low: $2,821 AUD|High: $6,065 AUD|Avg: $3,548 AUD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$2,890 AUD
Retailer 6$2,971 AUD
Retailer 10$3,066 AUD
Retailer 3$3,120 AUD
Retailer 7$3,211 AUD
Retailer 9$3,258 AUD
Retailer 5$3,288 AUD
Retailer 4$3,487 AUD
Retailer 8$4,041 AUD
MOH London$5,746 AUD

22 data points across 10 retailers

6 retailers$2,890 AUD to $5,746 AUD

B+
Cheapest Retailer
-
$2,890 AUD
B+
Retailer 2
-
$2,971 AUD
View
B+
Retailer 3
-
$3,120 AUD
View
Retailer 4
-
$3,288 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,487 AUD
View
Most Expensive
B
MOH London
F6224B53E · Nov 4
$5,746 AUD
£3,167 GBP
View
5 more retailers have this diamond
Prices start from $2,890 AUDSave up to $2,856 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.

B+
1.50ct Asscher
$2,890 AUD