Asscher|Natural|GIA

1.50ct H SI1 Asscher Natural Diamond

EX • H/SI1 • GIA 2558305380

Certificate GIA 2558305380

Diamond specifications and retailer prices

From €2,314 EUR
HK$20,200 HKD
As of November 1, 2026
Save €3,254 EUR (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,912 EUR 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 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 2558305380. Listed at 20 retailers as of November 1, 2026, with a 141% 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2558305380
Dimensions6.19 × 5.98 × 4.23 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
6.19 mm5.98 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2558305380
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.8%

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: €3,564 EUR|Low: €2,314 EUR|High: €6,050 EUR|Avg: €3,460 EUR|-3.1%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 13€2,314 EUR
Retailer 11€2,540 EUR
Retailer 6€2,630 EUR
Retailer 15€2,736 EUR
Retailer 16€2,784 EUR
Retailer 12€2,873 EUR
Retailer 5€2,899 EUR
Retailer 9€2,922 EUR
Retailer 10€2,964 EUR
Retailer 8€3,016 EUR
Retailer 4€3,031 EUR
Retailer 3€3,551 EUR
Retailer 1€3,564 EUR
Retailer 2€4,048 EUR
Retailer 17€4,249 EUR
Retailer 7€5,128 EUR
Retailer 14€5,568 EUR

24 data points across 17 retailers

20 retailers€2,314 EUR to €5,568 EUR

A
Cheapest Retailer
-
€2,314 EUR
HK$20,200 HKD
A
Retailer 2
-
€2,540 EUR
$2,838 USD
View
A
Retailer 3
-
€2,630 EUR
$2,938 USD
View
A
Retailer 4
-
€2,736 EUR
View
A
Retailer 5
-
€2,784 EUR
$3,110 USD
View
Final sale: no returns
A
Retailer 6
-
€2,873 EUR
$3,210 USD
View
A
Retailer 7
-
€2,899 EUR
$3,239 USD
View
A
Retailer 8
-
€2,922 EUR
$3,264 USD
View
A
Retailer 9
-
€2,964 EUR
£2,608 GBP
View
A
Retailer 10
-
€3,016 EUR
$3,370 USD
View
A
Retailer 11
-
€3,031 EUR
$3,386 USD
View
A
Retailer 12
-
€3,466 EUR
A$5,958 AUD
View
A
Retailer 13
-
€3,551 EUR
$3,967 USD
View
A
Retailer 14
-
€3,564 EUR
£3,135 GBP
View
Retailer 15
-
€3,570 EUR
A$6,136 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
€4,048 EUR
View
B+
Retailer 17
-
€4,249 EUR
ZAR 76,685 ZAR
View
Retailer 18
-
€5,128 EUR
$5,729 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
€5,568 EUR
£4,898 GBP
View
Most Expensive
NZ Jewellers
1b7666f8-6fc8-4a4d-a510-ddffc26c405c · Sep 25
€5,912 EUR
$6,605 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from €2,314 EURSave up to €3,254 EUR

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
€2,314 EUR