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Asscher|Natural|GIA

1.00ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 6555282687

Certificate GIA 6555282687

Diamond specifications and retailer prices

From €1,250 EUR
$1,397 USD
As of October 28, 2026
Save €2,574 EUR (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,825 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-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 6555282687. Listed at 10 retailers as of October 27, 2026, with prices from €1,250 to €3,825, a €2,574 spread on the same certified stone. NZ Jewellers lists it at €3,825. 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

1.00
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555282687
Dimensions5.48 × 5.34 × 3.65 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.48 mm5.34 mm1.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555282687
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 68.4%

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: Oct 28
Current: €3,825 EUR|Low: €1,082 EUR|High: €3,825 EUR|Avg: €1,697 EUR|+1.0%
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
Retailer 15
October 29, 2026
Retailer 13€1,082 EUR
Retailer 14€1,250 EUR
Retailer 4€1,304 EUR
Retailer 5€1,334 EUR
Retailer 7€1,378 EUR
Retailer 11€1,407 EUR
Retailer 15€1,407 EUR
Retailer 3€1,459 EUR
Retailer 12€1,472 EUR
Retailer 6€1,491 EUR
Retailer 9€1,538 EUR
Retailer 10€1,639 EUR
Retailer 8€2,138 EUR
Retailer 2€2,761 EUR
NZ Jewellers€3,825 EUR

29 data points across 15 retailers

10 retailers€1,250 EUR to €3,825 EUR

A
Cheapest Retailer
-
€1,250 EUR
$1,397 USD
A
Retailer 2
-
€1,304 EUR
$1,457 USD
View
A
Retailer 3
-
€1,407 EUR
$1,572 USD
View
A
Retailer 4
-
€1,459 EUR
$1,630 USD
View
Retailer 5
-
€1,472 EUR
$1,644 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€1,538 EUR
£1,353 GBP
View
B+
Retailer 7
-
€1,639 EUR
$1,831 USD
View
B+
Retailer 8
-
€2,138 EUR
View
B
Retailer 9
-
€2,761 EUR
£2,429 GBP
View
Most Expensive
B
NZ Jewellers
9f51240f-cec2-470e-89ae-bac9f2b0a567 · Oct 27
€3,825 EUR
$4,273 USD
View
9 more retailers have this diamond
Prices start from €1,250 EURSave up to €2,574 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
1.00ct Asscher
€1,250 EUR