CaratHunter
Plans
Cushion|Natural|GIA

1.03ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 1568838933

Certificate GIA 1568838933

Diamond specifications and retailer prices

From €1,045 EUR
As of November 6, 2026
Save €611 EUR (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,656 EUR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568838933. Listed at 4 retailers as of November 6, 2026, with prices from €1,045 to €1,656, a €611 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,656. 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

1.03
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568838933
Dimensions6.56 × 5.18 × 3.53 mm
L/W Ratio1.27
Culet sizeNone
Top View
6.56 mm5.18 mm1.03 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1568838933
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.2%

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: €1,516 EUR|Low: €1,045 EUR|High: €1,656 EUR|Avg: €1,365 EUR
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
November 6, 2026
Retailer 3€1,045 EUR
Retailer 2€1,244 EUR
Retailer 1€1,516 EUR
Wholesale Diamonds Direct€1,656 EUR

1 data point across 4 retailers

4 retailers€1,045 EUR to €1,656 EUR

A
Cheapest Retailer
-
€1,045 EUR
B+
Retailer 2
-
€1,244 EUR
View
B+
Retailer 3
-
€1,516 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
690585003 · Nov 6
€1,656 EUR
$1,849 USD
View
3 more retailers have this diamond
Prices start from €1,045 EURSave up to €611 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
1.03ct Cushion
€1,045 EUR