CaratHunter
Plans
Asscher|Natural|GIA

1.50ct E SI1 Asscher Natural Diamond

ID • E/SI1 • GIA 2544739144

Certificate GIA 2544739144

Diamond specifications and retailer prices

From $6,410 AUD
$4,503 USD
As of October 28, 2026
Save $6,960 AUD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,951 AUD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544739144. Listed at 14 retailers as of October 28, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544739144
Dimensions6.25 × 6.20 × 4.19 mm
L/W Ratio1.01
Top View
6.25 mm6.20 mm1.50 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544739144
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.5%

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 28
Current: $13,370 AUD|Low: $6,410 AUD|High: $13,370 AUD|Avg: $9,238 AUD|+1.4%
Retailer 1
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
October 29, 2026
Retailer 13$6,410 AUD
Retailer 10$6,858 AUD
Retailer 5$7,032 AUD
Retailer 14$7,985 AUD
Retailer 9$8,099 AUD
Retailer 11$9,124 AUD
Retailer 12$9,124 AUD
Retailer 2$9,247 AUD
Retailer 3$9,423 AUD
Retailer 8$9,661 AUD
Retailer 7$9,848 AUD
Retailer 4$10,065 AUD
Retailer 6$13,280 AUD
Retailer 1$13,370 AUD

24 data points across 14 retailers

14 retailers$6,410 AUD to $13,370 AUD

A
Cheapest Retailer
-
$6,410 AUD
$4,503 USD
A
Retailer 2
-
$6,858 AUD
$4,818 USD
View
A
Retailer 3
-
$7,985 AUD
$5,610 USD
View
Retailer 4
-
$8,099 AUD
$5,690 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$8,099 AUD
$5,690 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$9,124 AUD
$6,410 USD
View
A
Retailer 7
-
$9,124 AUD
$6,410 USD
View
A
Retailer 8
-
$9,247 AUD
$6,497 USD
View
A
Retailer 9
-
$9,345 AUD
$6,565 USD
View
A
Retailer 10
-
$9,423 AUD
$6,620 USD
View
A
Retailer 11
-
$9,661 AUD
£5,344 GBP
View
A
Retailer 12
-
$9,848 AUD
€6,589 EUR
View
B+
Retailer 13
-
$13,370 AUD
£7,396 GBP
View
Most Expensive
NZ Jewellers
645f2872-5a30-4219-9e3b-735ec4427cc5 · Oct 21
$14,951 AUD
$10,504 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $6,410 AUDSave up to $6,960 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 Asscher
$6,410 AUD