Asscher|Natural|GIA

1.50ct K SI1 Asscher Natural Diamond

ID • K/SI1 • GIA 1543738705

Certificate GIA 1543738705

Diamond specifications and retailer prices

From HK$19,652 HKD
As of November 5, 2026
Save HK$14,678 HKD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$41,077 HKD at NZ Jewellers · As of September 30, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543738705. Listed at 10 retailers as of November 4, 2026, with a 75% 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
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543738705
Dimensions6.15 × 6.15 × 4.22 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.15 mm6.15 mm1.50 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543738705
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 68.7%

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 5
Current: HK$24,399 HKD|Low: HK$19,652 HKD|High: HK$34,841 HKD|Avg: HK$24,935 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5HK$19,652 HKD
Retailer 2HK$20,664 HKD
Retailer 3HK$23,975 HKD
Retailer 1HK$24,399 HKD
Retailer 4HK$34,331 HKD

45 data points across 5 retailers

10 retailersHK$19,652 HKD to HK$34,331 HKD

Retailer 1
-
HK$19,644 HKD
Price last confirmed 29 days ago
Retailer 2
-
HK$19,644 HKD
View
Price last confirmed 29 days ago
A
Retailer 3
-
HK$19,652 HKD
View
Retailer 4
-
HK$20,554 HKD
View
Price last confirmed 38 days ago
A
Retailer 5
-
HK$20,664 HKD
View
Retailer 6
-
HK$22,673 HKD
View
Price last confirmed 38 days ago
A
Retailer 7
-
HK$23,975 HKD
View
A
Retailer 8
-
HK$24,399 HKD
View
B+
Retailer 9
-
HK$34,331 HKD
View
Most Expensive
NZ Jewellers
1dc3df4f-6581-4572-ade5-822c0a591fcb · Sep 30
HK$41,077 HKD
$5,236 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from HK$19,652 HKDSave up to HK$14,678 HKD

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
HK$19,652 HKD