Asscher|Natural|GIA

1.50ct I SI1 Asscher Natural Diamond

VG • I/SI1 • GIA 6421093436

Certificate GIA 6421093436

Diamond specifications and retailer prices

From €3,700 EUR
$4,150 USD
As of November 1, 2026
Save €4,294 EUR (54%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: €7,994 EUR at NZ Jewellers · As of October 6, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6421093436. Listed at 32 retailers as of October 30, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421093436
Dimensions6.44 × 6.25 × 4.19 mm
L/W Ratio1.03
Top View
6.44 mm6.25 mm1.50 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421093436
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.1%

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: €7,994 EUR|Low: €3,700 EUR|High: €7,994 EUR|Avg: €5,093 EUR
NZ Jewellers
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
November 2, 2026
Retailer 12€3,700 EUR
Retailer 11€3,822 EUR
Retailer 3€3,997 EUR
Retailer 4€4,330 EUR
Retailer 13€4,330 EUR
Retailer 14€4,330 EUR
Retailer 2€4,535 EUR
Retailer 7€4,664 EUR
Retailer 5€4,818 EUR
Retailer 6€4,996 EUR
Retailer 10€5,410 EUR
Retailer 9€5,875 EUR
Retailer 8€7,612 EUR
NZ Jewellers€7,994 EUR

35 data points across 14 retailers

32 retailers€3,700 EUR to €7,994 EUR

A
Cheapest Retailer
-
€3,700 EUR
$4,150 USD
A
Retailer 2
-
€3,777 EUR
$4,236 USD
View
A
Retailer 3
-
€3,822 EUR
$4,287 USD
View
A
Retailer 4
-
€3,875 EUR
$4,346 USD
View
B+
Retailer 5
-
€3,997 EUR
$4,483 USD
View
Final sale: no returns
B+
Retailer 6
-
€4,079 EUR
$4,575 USD
View
B+
Retailer 7
-
€4,199 EUR
$4,710 USD
View
B+
Retailer 8
-
€4,293 EUR
$4,815 USD
View
Retailer 9
-
€4,330 EUR
$4,856 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
€4,330 EUR
$4,856 USD
View
Retailer 11
-
€4,330 EUR
$4,856 USD
View
Price last confirmed 32 days ago
Retailer 12
-
€4,330 EUR
$4,856 USD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
€4,330 EUR
$4,856 USD
View
B+
Retailer 14
-
€4,330 EUR
$4,856 USD
View
Retailer 15
-
€4,330 EUR
$4,856 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
€4,535 EUR
£4,005 GBP
View
B+
Retailer 17
-
€4,561 EUR
$5,116 USD
View
B+
Retailer 18
-
€4,664 EUR
£4,119 GBP
View
Retailer 19
-
€4,818 EUR
A$8,314 AUD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
€4,859 EUR
$5,450 USD
View
B+
Retailer 21
-
€4,859 EUR
$5,450 USD
View
Retailer 22
-
€4,996 EUR
$5,604 USD
View
Price last confirmed 34 days ago
Retailer 23
-
€4,996 EUR
$5,604 USD
View
Price last confirmed 26 days ago
B+
Retailer 24
-
€4,996 EUR
$5,604 USD
View
B+
Retailer 25
-
€5,020 EUR
$5,630 USD
View
Retailer 26
-
€5,275 EUR
$5,916 USD
View
Price last confirmed 10 days ago
B
Retailer 27
-
€5,410 EUR
View
B
Retailer 28
-
€5,875 EUR
ZAR 106,451 ZAR
View
B
Retailer 29
-
€7,612 EUR
£6,723 GBP
View
B
Retailer 30
-
€7,994 EUR
$8,966 USD
View
Retailer 31
-
€7,994 EUR
$8,966 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
4a6098cf-159c-463a-825e-848299564fa6 · Oct 6
€7,994 EUR
$8,966 USD
View
Price last confirmed 27 days ago
31 more retailers have this diamond
Prices start from €3,700 EURSave up to €4,294 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
€3,700 EUR