CaratHunter
Plans
Asscher|Natural|GIA

1.20ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 2548137241

Certificate GIA 2548137241

Diamond specifications and retailer prices

From €1,583 EUR
£1,393 GBP
As of November 1, 2026
Save €2,375 EUR (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,958 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural asscher diamond

This 1.2ct 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 2548137241. Listed at 4 retailers as of October 30, 2026, with prices from €1,583 to €3,958, a €2,375 spread on the same certified stone. NZ Jewellers lists it at €3,958. 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

1.20
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548137241
Dimensions5.75 × 5.64 × 3.83 mm
L/W Ratio1.02
Top View
5.75 mm5.64 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548137241
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 68.0%

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: €3,958 EUR|Low: €1,583 EUR|High: €4,043 EUR|Avg: €2,531 EUR|+5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2€1,583 EUR
Retailer 5€1,767 EUR
Retailer 3€2,155 EUR
Retailer 4€2,865 EUR
NZ Jewellers€3,958 EUR

36 data points across 5 retailers

4 retailers€1,583 EUR to €3,958 EUR

A
Cheapest Retailer
-
€1,583 EUR
£1,393 GBP
B+
Retailer 2
-
€2,155 EUR
View
B+
Retailer 3
-
€2,865 EUR
£2,520 GBP
View
Most Expensive
B
NZ Jewellers
b227003c-7af9-4653-a652-815a0ce85e18 · Oct 30
€3,958 EUR
$4,422 USD
View
3 more retailers have this diamond
Prices start from €1,583 EURSave up to €2,375 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
1.20ct Asscher
€1,583 EUR