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Asscher|Natural|GIA

1.51ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 2416923056

Certificate GIA 2416923056

Diamond specifications and retailer prices

From €3,120 EUR
As of November 6, 2026
Save €3,245 EUR (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €6,365 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2416923056. Listed at 15 retailers as of November 5, 2026, with prices from €3,120 to €6,365, a €3,245 spread on the same certified stone. NZ Jewellers lists it at €6,365. 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

1.51
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2416923056
Dimensions6.26 × 6.25 × 4.32 mm
L/W Ratio1.00
Top View
6.26 mm6.25 mm1.51 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2416923056
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.2%

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 6
Current: €6,365 EUR|Low: €3,120 EUR|High: €6,365 EUR|Avg: €4,312 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
November 6, 2026
Retailer 7€3,120 EUR
Retailer 11€3,176 EUR
Retailer 10€3,566 EUR
Retailer 4€3,635 EUR
Retailer 5€3,713 EUR
Retailer 3€3,780 EUR
Retailer 12€3,780 EUR
Retailer 2€4,111 EUR
Retailer 8€4,924 EUR
Retailer 9€5,332 EUR
Retailer 6€6,093 EUR
NZ Jewellers€6,365 EUR

43 data points across 12 retailers

15 retailers€3,120 EUR to €6,365 EUR

A
Cheapest Retailer
-
€3,120 EUR
A
Retailer 2
-
€3,151 EUR
View
A
Retailer 3
-
€3,176 EUR
View
A
Retailer 4
-
€3,515 EUR
View
A
Retailer 5
-
€3,566 EUR
View
A
Retailer 6
-
€3,635 EUR
View
A
Retailer 7
-
€3,713 EUR
View
A
Retailer 8
-
€3,780 EUR
View
A
Retailer 9
-
€3,780 EUR
View
A
Retailer 10
-
€3,905 EUR
View
A
Retailer 11
-
€4,111 EUR
View
B+
Retailer 12
-
€4,924 EUR
View
B+
Retailer 13
-
€5,332 EUR
View
B+
Retailer 14
-
€6,093 EUR
View
Most Expensive
B
NZ Jewellers
088c53f8-e641-4f70-ad57-a086cdcfe7d4 · Nov 5
€6,365 EUR
$7,106 USD
View
14 more retailers have this diamond
Prices start from €3,120 EURSave up to €3,245 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
1.51ct Asscher
€3,120 EUR