CaratHunter
Plans
Asscher|Natural|GIA

1.50ct I SI2 Asscher Natural Diamond

EX • I/SI2 • GIA 2547425836

Certificate GIA 2547425836

Diamond specifications and retailer prices

From $3,480 AUD
HK$19,100 HKD
As of November 1, 2026
Save $4,549 AUD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,660 AUD at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547425836. Listed at 15 retailers as of October 29, 2026, with a 131% 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle58.9°
OriginNatural
Grading LabGIA
CertificateGIA 2547425836
Dimensions6.24 × 6.11 × 4.19 mm
L/W Ratio1.02
Top View
6.24 mm6.11 mm1.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547425836
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 58.9°Culet: NoneDepth 68.5%

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: Nov 1
Current: $3,787 AUD|Low: $3,480 AUD|High: $8,412 AUD|Avg: $4,879 AUD|-6.9%
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
November 1, 2026
Retailer 7$3,480 AUD
Retailer 1$3,787 AUD
Retailer 10$3,861 AUD
Retailer 12$3,868 AUD
Retailer 4$3,955 AUD
Retailer 2$4,175 AUD
Retailer 8$4,250 AUD
Retailer 6$4,342 AUD
Retailer 5$4,406 AUD
Retailer 9$4,451 AUD
Retailer 11$5,590 AUD
Retailer 13$7,498 AUD
Retailer 3$8,029 AUD

37 data points across 13 retailers

15 retailers$3,480 AUD to $8,029 AUD

A
Cheapest Retailer
-
$3,480 AUD
HK$19,100 HKD
A
Retailer 2
-
$3,787 AUD
$2,660 USD
View
A
Retailer 3
-
$3,861 AUD
$2,712 USD
View
Final sale: no returns
A
Retailer 4
-
$3,868 AUD
$2,717 USD
View
A
Retailer 5
-
$3,955 AUD
$2,778 USD
View
A
Retailer 6
-
$4,175 AUD
$2,933 USD
View
A
Retailer 7
-
$4,250 AUD
$2,985 USD
View
A
Retailer 8
-
$4,342 AUD
$3,050 USD
View
A
Retailer 9
-
$4,406 AUD
SGD 4,182 SGD
View
A
Retailer 10
-
$4,451 AUD
£2,462 GBP
View
A
Retailer 11
-
$4,967 AUD
View
A
Retailer 12
-
$5,590 AUD
€3,740 EUR
View
Retailer 13
-
$7,498 AUD
$5,267 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$8,029 AUD
£4,441 GBP
View
Most Expensive
NZ Jewellers
95c740c2-b2df-4d55-a76e-a272b53b685d · Sep 25
$8,660 AUD
$6,083 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from $3,480 AUDSave up to $4,549 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
$3,480 AUD