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Asscher|Natural|GIA

1.50ct H SI1 Asscher Natural Diamond

ID • H/SI1 • GIA 2556090356

Certificate GIA 2556090356

Diamond specifications and retailer prices

From HK$28,269 HKD
$3,603 USD
As of November 1, 2026
Save HK$34,657 HKD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$68,167 HKD at NZ Jewellers · As of October 14, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556090356. Listed at 16 retailers as of November 1, 2026, with a 123% 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556090356
Dimensions6.23 × 6.11 × 4.19 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.23 mm6.11 mm1.50 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556090356
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: 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 1
Current: HK$37,224 HKD|Low: HK$27,265 HKD|High: HK$63,066 HKD|Avg: HK$38,112 HKD|+0.7%
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
Retailer 15
November 2, 2026
Retailer 5HK$28,269 HKD
Retailer 3HK$30,255 HKD
Retailer 6HK$31,777 HKD
Retailer 2HK$32,718 HKD
Retailer 7HK$34,798 HKD
Retailer 4HK$35,778 HKD
Retailer 1HK$37,224 HKD
Retailer 14HK$39,254 HKD
Retailer 12HK$40,250 HKD
Retailer 13HK$40,250 HKD
Retailer 15HK$41,584 HKD
Retailer 8HK$42,286 HKD
Retailer 11HK$44,718 HKD
Retailer 10HK$48,562 HKD
Retailer 9HK$62,926 HKD

32 data points across 15 retailers

16 retailersHK$28,269 HKD to HK$62,926 HKD

A
Cheapest Retailer
-
HK$28,269 HKD
$3,603 USD
A
Retailer 2
-
HK$30,255 HKD
$3,856 USD
View
Retailer 3
-
HK$35,449 HKD
$4,518 USD
View
Price last confirmed 16 days ago
Retailer 4
-
HK$35,449 HKD
$4,518 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
HK$35,778 HKD
$4,560 USD
View
A
Retailer 6
-
HK$37,224 HKD
£3,736 GBP
View
B+
Retailer 7
-
HK$39,254 HKD
$5,003 USD
View
B+
Retailer 8
-
HK$40,250 HKD
$5,130 USD
View
B+
Retailer 9
-
HK$40,250 HKD
$5,130 USD
View
Retailer 10
-
HK$40,902 HKD
$5,213 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
HK$41,584 HKD
$5,300 USD
View
B+
Retailer 12
-
HK$42,286 HKD
£4,244 GBP
View
B+
Retailer 13
-
HK$44,718 HKD
€5,428 EUR
View
B+
Retailer 14
-
HK$48,562 HKD
ZAR 99,988 ZAR
View
B
Retailer 15
-
HK$62,926 HKD
£6,315 GBP
View
Most Expensive
NZ Jewellers
d9364078-6886-4be7-b4c1-2b8c6e2fc975 · Oct 14
HK$68,167 HKD
$8,688 USD
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from HK$28,269 HKDSave up to HK$34,657 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$28,269 HKD